Lemon, many people will understand what you are saying. Whether its too much weight or not enough, many ppl have weight dramas.
I dont actually know what 200 pounds is, but it doesnt sound like you're facing obesity or anything. We all know the rules with dieting. They can be very dangerous, and people can often give misguided information with all good intentions.
I think the worst thing you could do (and I know Im not an expert, but I have a reason for suggesting this) is to eliminate one food element or focus on one in particular, such as Protein, carbohydrates, fast acting sugars etc. Diets based on this can cause more harm than good. Sorry to disagree with you here melon. But the best thing for you to do is to book in some sessions with your nearest dietician. There should be one at a local hospital or health centre that does appointments. They will help you assess what foods and products you can base a diet on to assist you. You may not be one who needs for instance many carbohydrates or slow release sugar. Who knows? The dietician will anyway.
Ask them whats the deal with GI indexes. I am pretty sure this is the term. Last time I was at my Endocronolgist (DR who does diabetes/coeliacs), I was talking about chinese food and how it can sometimes put my blood sugar level way up. And he told me there are books released on what index all brands and types of foods actually have. For instance calrose rice has a GI of 45 while Brown Rice is something like 85. Brands of bread for instance can vary by about 50 marks. These marks are given by the amount of sugar and energy they have or something and is out of 100. Again, ask an expert for more specific and reliable advice.
Also ask what are considered 'free' foods. These are the foods you can munch away on to your hearts content with no worries. Eg, peas. They have little carbohydrate value, no sugar or fat. You basically need about 6 kilos to get a carb out of these babies! Thats an eg of course and there are countless others. But thats my suggestion. Find out where you might need to alter things to get where you want to be.
One more thing b4 I kill you with boredom, perhaps you have something undiagnosed? Hope I dont alarm you here! A lot of illness from the foods you said before may mean there are underlying causes. One doctor may say nothing is wrong, but keep getting 2nd and 3rd opinions until you are satisfied you have covered all bases. Ie get your thyroid checked, iron levels, infections like glandular fever etc. It will clear your mind over the issue too.
Sorry to rave on! hope this reply wasnt tooo long, hehehe