I just don’t get it………..?

Two years ago I quit drinking and smoking and I got my tubes tied. I am very physically active and I don't eat too much, but ever since I did those things I keep gaining weight. I have gained 30 pounds in 2 years. Does anybody have any suggestions? I am about to start taking green tea extract pills and water pills and cortislim. I don't know what else to do.
I am 5 foot 5 and 200 lbs and I try to avoid fryed foods and other high calorie/high fat items.

hoodia????

im thinking of starting on hoodia. i wanna shed a few pounds and diet and exercise is working a bit, but not enough. would hoodia pills be better than water pills?? any help on hoodia and/or water pills would be greatly appreciated. and also what brands r the best? i went to the store today and found a ton!! of different pills. how do i pick?? thanks!