I have put on 40lbs in 5 months from this stuff. I just learned tonight that this was the cause and I am so angry. I am dosing down starting now then quitting all together. Will I lose the weight? I have been starving myself for months and developed a bit of a eating disorder because I couldn't figure out why I was gaining weight. PLEASE SHARE YOUR STORY IF YOU LOST WEIGHT YOU GAINED FROM TAKING GABAPENTIN.