I agree that it depends on your parenting style and the child. I finally decided to take my son out of our room and in his own bed after about three or four months. I would let him cry, after five minutes go hug him and calm him down and then put him back down. After another five minutes I would do the same thing. It only took about a week, and then he slept way better than he did with us. I think we were waking him up at night with our snoring or tosing and turning or what have you. I made sure his room was dark and comfortable. I also put a little music box and toy that attaches to his crib so that when I put him back down it distracted him. I would lessen the amount you feed her when she wakes up that way she doesn't starve, but gets the idea that it may not be worth waking up for just an ounce of milk. It was a really hard few days, but to this day he is a GREAT sleeper. He sleeps twelve hours straight thrue and then naps once or twice during the day. The downside is that when we travel he doesn't sleep as well because it is not his bed. This is what my son needed, I'm not sure that all babies are the same. Also, have you tried feeding any kind of solids? I don't know that this helped my son sleep better, but some people say it does.