Not What I Expected...Can You Spell Class Action?

I am 5 11'' 155 considered small framed, with a little belly that I wouldlike to get rid of. The experience was not painful, didnt even feel the shots, when I went home some mild discomfort for 5 or 6 days and thats it. It has been almost 2 months now and I actually gained weight, about 6 pounds. My stomach is larger than it was, and i have those little hard lumps. Medically when there is something in your body that shouldnt be there, it will eventually remove it. Well it is taking a long time, and I refuse to get more shots, how long before these lumps go away and what are they? Can you spell Class action? I had a goos diet and workout program, but now I would like a refund.