Alright, over the past few days I have noticed I am fat. Actually, it has been longer then that, but until I saw the family Christmas pictures, I didn't know I was this fat. The last six months I have spent inside my house, usually at my computer, trying to make the deadline for my novel and my screenplay, so I have had little time to exercise and watch what I eat. I don't eat much, but what I do eat usually consists of an *** load of fat. I seem to have kept my muscles tight (God knows how I did, but I did), yet the fat is still there. My arms (aside from a little flab on the bottom of my upper arm) and my lower legs are just fine, it is my gut, my sides, and I am starting to develop a chubby face and a little chin. I think I'm starting to develop man boobs too

. Any ways, all I need gone is the fat, and I need to keep it off. I am 6'4" and around 240 pounds (my weight when I am my regular self is about 220).
What do you all suggest? I can't do much jogging because I have a problem breathing (caused from a sinus infection), and I don't have access to a gym. I've been looking into these TrimSpa pills, but how long will a bottle of it last? I'd rather not spend $40 a week on something that may or may not help me. A diet maybe? Any help would be great.