Hey Stanleyhouse...first I wish I had your problem...I eat like a bird, exercice and have a hard time losing weight...I've always had to be careful and during the last 4/5 years of my drinking I stopped being careful. As a result I packed on the weight. Because of my metabolism I expect it will take some time to loose that weight...but at least I now care about myself to put in the effort.
My Mom is like you (I take after my Dad ...sigh) and I have another friend like you...both need protein shakes to keep weight on...ask your trainer about it.