alicia, I'm really sorry to hear how bad the PCOS got with you
please don't let all this get you down. set a date, choose a diet and exercise program and get with it! to get to 150 you have to start somewhere..
I've been diagnosed with PCOS two years ago but didn't really start worrying about it till March. I starting watching what I eat and getting a 35 min session of exercise 3 times a week in. Now I do Weight Watchers at home and about 45-50 mins of exercise 5 times a week. I'm down about 40 lbs and loosing
Most PCOSers find low-carb diets more usefull in loosing weight because of the whole insulin resistance thing, however, I'd rather die than not eat pasta and bead..lol
I'd be glad to help you out and good luck!!