What's wrong with me?

K, I got pregnant July of 2007, had a kid. From month4 in pregnancy till birth I gained about 40lbs! I work out daily, wii fit for an hour, 2-6 miles pushing my 19 month old in her jogging stroller, etc. I am a stay at home mom, only so much I can do. My concern is that a month ago when my husbands mother was coming to visit I was trying to make things spotless, literally forgot to eat on a daily basis and walked 6 miles 4 days in a row. I went from 203 to 214, now I know I'm obese, don't like it but I am, that shouldn't happen. Along with a lot of other weird new symptoms I'm not parading across the internet, I'm concerned. Don't have the money for health insurance atm, and don't tell me to get a job, if I do, we pay my check into the only decent daycare around, and then not only do I not have insurance, neither does my small child so not an option. Don't tell me to excercise or eat right, I just told you my work out pattern, as for eating, I don't like red meat, or dark meat, I don't eat pork, I very seldom eat turkey and I eat boneless skinless chick or small portions of either tuna or salmon for fish. I don't like grease, I don't do fast food, I don't do deep fried, I don't do dessert, I hate ice cream, my ideal meal is baked salmon over a bed of romaine and baby spinach with red wine vinegar on it or some vegetarian sushi with raw tuna on the side. If I could intertwine brown rice into my sushi and still have it turn out right I would. K?