Back and neck injuries symptoms and conditions

I am switching from Lyrics to Neurontin. I have always had a weight problem and lost 50 lbs.on Weight Watchers and have gained about 10 of it back. I am switching from Lyrics to Neurontin, hoping to stem the weight gain. Opinions and experiences please . . . am I jumping from the frying pan into the fire? I CANNOT ALLOW THIS WEIGHT TO COME BACK ANY FURTHER !!!! HELP !!!!!!

LC - Ohio

I don't know if it was the two kenalog injections but I began to menstruate-three years post-menopause. I immediately was seen by my endocrinologist, trans-vaginal sonogram and endometrial biopsy done. i just received a call tonight informing me that a polyp was found and I will need to have a D & C. It sounds like endometrial hyperplasia and this is a very sudden onset - I had the same sonogram in February and all was fine.
I have now found out that steroids can "wreak havoc" with our hormones. I was schedule to have epidural injections of steroids for back and neck injuries. I will not have them now or ever- they are not as benign and helpful as many doctors would have you believe.