Ruby, we have so much in common - I can definitely sympathize!
I also suffer from depression and take medication for it. After trying diets for years, I finally gave in and had gastric bypass in late January. You can read about my experience on my blog
HERE if you are unterested.
I'm not trying to talk you into this or anything - this was my decision, and it took me five years to make it. I just wanted you to know that I have been where you are, so I can sompletely sympethize (or would that be empathize?)
I could have never done a vegetarian diet - I HATE veggies, LOL! I am a carnivorous woman! Gimme steak (which I can't have either right now come to think of it, hmmmm). But about the only veggies I like are broccoli, salads, and things you fry! <img src="/images/graemlins/grin.gif" alt="" /> Not very helpful.
The low-carb diets worked better for me, because I was such a carbaholic, especially chocolate! Once I ate something sweet, my control was gone.
But there are many new and wonderful vegetarian cookbooks out there these days. And I know we have several vegetarians on the site, as well as a vegetarian section. And by not going totally vegan - you have left yourslef with lots of options. Just keep checking in with us, and we'll cheer you on. (We might even get you on that exercise equipment - I just joined a gym last week, and my first day is tomorrow, want to be my accountability buddy?)
Hang in there!
Michelle