Hi S.,
I just wanted to add in a few thoughts although from the sounds of other respondents and from what you wrote - you already have more than enough tools at your command!
1st - I checked out "Reglan" on http://www.breastfeeding.org/articles/reglan.html
and do you think it is possible that he may be feeding poorly BECAUSE of you taking Reglan?
" * Studies have shown no infant side effects, but
* Watch for sleepiness and poor feeding in your infant."
Although this may be a medication that is designed to stimulate milk flow it sounds like it doesn't actually always work, especially if it is contributing to any type of anxiety (an emotion that is known to decrease milk flow).
2nd - with regards to pumping and low amount of milk flow - I want to encourage you to remember that each and every woman producing milk is different. This includes amount during letdown, time it takes to let down, how long it takes for your baby to drain your breast, etc. The amount of milk you make depends on a lot of things - emotional state/relaxation, how much water you are drinking, how much perceived demand your body is experiencing, etc.
It is good to remember like everyone has already said, that a baby sucking can really pull more out of your breasts than a pump. For myself, I never was able to pump too much at one go, most likely because I didn't have the patience to wait until each breast was totally DRAINED because it took forever! I also had a baby who would nurse for quite long stretches at a time. Slowly but surely was the way he went about it. It was not uncommon for him to nurse for 20-30 minutes at a time in the beginning. This was a totally different experience than my sister-in-law had where she had gushing breasts in the first five minutes of letdown and her baby was also done much much quicker.
I was lucky enough to be a stay-at-home mom who could afford to let my baby just nurse as he needed to. My mom (a pediatrician) always suggested that if I wanted to pump to have extra in storage for those times when i needed to step out that I first let the baby get what he needed - say from one breast and then right after he was finished to pump that breast until it was empty and, jump the pump over to the second breast while it was full and had milk and pump that one until it was empty. Like someone also mentioned before - your breasts have to be emptied to stimulate MORE MILK flow. If your baby is not emptying them, or if you are not emptying them when you pump then your breasts won't feel the need to make more. Really, what you want is to feed then baby and then some if I am interpreting your message above correctly.
Finally, with regards to increasing your breast milk supply -
I found Mother's Milk Tea to be very very effective for me, but then I was not doing any of the other things you mentioned like Reglan or Fenugreek so I don't know if they might be counteracting each other.
On this website http://ar.essortment.com/increasebreas_rhtl.htm
I found the following suggestions helpful (beyond what people have already mentioned)
"3. Massage your breasts often. Babies will naturally knead the breast, triggering letdown. Take the time to massage your breasts while in the shower or bath, periodically throughout the day - such as when you're in the bathroom, and especially while baby is nursing. Even though the letdown may not produce a leaking breast or a spray of milk, it will still occur. This will signal to the breast that the baby is nursing more often, even if in reality he isn't. The breast will increase supply accordingly.
4. Watch your diet. (**THIS SEEMS LIKE A REALLY BIG ELEMENT TOWARDS CREATING GOOD RICH HEALTHY BREAST MILK TO ME**:) A diet that consists of quick-fix food and loads of caffeine isn't good for mother or baby. As well as needing plenty of fluids, your body also needs lots of nutrients to provide a nutritious meal for your baby. For a quick snack, grab some fruit instead of a candy bar or fast food. For a nutritious, yet time-saving meal, throw something into a crock pot in the morning. At dinnertime the meal will be cooked and ready, without you having to spend time watching over it. Vitamin-rich vegetables, protein-filled meats, and hundreds of different casseroles can be prepared in a crock pot with little or no effort, saving you plenty of time.
6. Use natural herbs. Even major chain department stores now carry various types of herbs in capsule form; freshly ground herbs can be purchased at health food stores and online. Fenugreek is an excellent herb to help increase milk supply. It is an expectorant and has no side effects other than causing your milk to have a maple syrup scent. Milk Thistle is another wonderful supply enhancer, although not quite as effective as Fenugreek. There are also many brand-name teas available, such as Mother's Milk, or Mother's Milk Two for pregnant mothers who are nursing.
All of these things can increase a diminished milk supply greatly, even to the point of restoring the powerful spraying letdown if a mother is especially determined. The single most important factor, though, is letting the baby nurse on demand rather than on a set schedule. Allowing your baby to determine how frequently he needs to eat is key to coordinating an appropriate supply of milk. If you can, carry your baby next to your body in a sling while you go about your day, so that a breast is readily available whenever the baby needs to nurse. Even if the baby is just nursing for comfort, an incredible bonding technique that formula does not provide, the breasts will see this as more demand and adjust their supply accordingly.
If nothing seems to be working or if the mother simply needs reassurance that her breasts are working as they should be, the La Leche League is only a phone call away. A La Leche League Leader can provide invaluable support, help a mother whose child is having trouble latching on or adjusting with new teeth, and can suggest many routes for increasing supply. For a fee, a mother can visit a lactation consultant who specializes in supporting breast feeding mothers. There are even supplemental nursing systems and lactational aids that will allow a mother to feed formula to her baby while the baby is nursing at the breast; which will stimulate the breasts to produce more milk while still assuring the baby is getting enough food in the meantime.
Take heart! There are ways to increase your milk supply or even bring back a supply that has completely dried up. Remember that your body grew your baby, and there is no better food than what your body custom-produces for your child. Formula does not provide the antibodies to illness that breast milk does, nor does it change and adjust according to the age and needs of your child like your breast milk does.
With a little effort and determination, you can overcome any breast feeding obstacle and give your child the food that Mother Nature intended! "
Good luck and don't forget to have faith. Despite my own not being able to pump much at a sitting, my baby grew from 9 lbs 4.5 oz at birth to be in the upper length percentile for size for his age. I think you shouldn't just those graph percentiles as the be-all end-all either. They are culturally based (even though they don't say so) and there is variation among children. Some babies are long tall babies and some are little chunkers.
Personally, I would rather have a long tall baby that grew on breast milk than one that bulked up simply because they were on formula. Although fat little babies are cute, I would rather have one that can move around and get on with the developing that they need to do. Breast fed babies are rarely overweight but they do say that breast feeding really helps with their mental development among the many other benefits that you always hear about.
Cheers,
L.