H.,
First of all, bless you girl for putting forth an effort to lose weight. You certainly have the motivation to lose the weight. You didn't mention how much you need to lose, or rather, would like to lose. Walking is great exercise, as well as running a home daycare. I haven't read any of the other posts, so I hope I am not repeating anyone.
Here is my advice to you, only because I have been there and I ended up having gastric bypass surgery for weight loss 6 years ago. What the surgery did for me more than anything was teach me HOW to eat. Granted, there are foods that I need to avoid because my system can't handle them, but more importantly, they really aren't good for you anyway (i.e. mcdonald's french fries). What and how much you eat can such a huge impact on health and weight issues.
Here are some examples: Salads are great food and very filling as well as healthy, but you dump a 1/4 cup ranch dressing on it and out goes the healthy meal. Most salad dressings are 14-16 grams of fat per 2 tablespoons. Do the math on calories and fat intake just from the dressing alone. Now add the bacon bits and cheese, and there is even more fat. There are many things you can add to salads to make them healthy and tasty. Vinagrettes (spelling?) are flavorful and low in fat, and a great option for keeping a salad healthy too.
Use lean meats when cooking. Ground turkey is a great and tasty option too (and so much cheaper than beef). Switch to a lower fat milk, or skim. Watch your serving sizes vs calories and fat. You don't have to avoid "fatty/high calories" items, just pay attention to how much you eat of them. Snacking will always be the killer to any diet. But if you do choose to snack, have a lowfat yogurt or some fruit or raw veggies. Heck, even animal crackers are great for a snack.
People say avoid pasta and carbs. Not true, it's all about portions. When you do cut your portions down, you will feel a little hungry when done eating, but that will pass as time goes on. Your body will get use to smaller portions. Also, use a smaller plate when eating. You can only fit so much on a plate. Also, take your time when eating. If you scarf your food down, you make your stomach have to hold more food at once, thus causing stretching to occur. Also, when cooking veggies (canned or raw), some people add butter and/or cheese topping to make them more flavorful. Bad idea...once again, think about the fat and calories you are adding to your diet.
You can still eat ice-cream, cookies, and other treats, however, they need to be done in moderation and not a lot at once. If you don't think you can control how much you eat of those, then I would avoid treats entirely. If you are still feeling hungry after eating, drink some water, or a low-cal drink mix (like those protein water mixes). Like I mentioned before, until your body gets used to eating smaller portions, you will still feel hungry after eating.
Also, if you drink pop, switch to diet, or don't drink it at all. Once again, calories vs serving size. A 12oz can is actually a serving and a half. A 20oz bottle of pop is 2 1/2 servings...figure around 90-100 calories a serving. Now if you have 2 or 3 of those in a day, you are consuming several hundred empty calories on just pop alone.
I would be glad to offer more advice. There are some many more things I can tell you. Feel free to email me any time at ____@____.com. I'm working on losing a few more pounds right now myself. Trying to lose my baby weight (only about 20lbs to go).
B.