FAT SOW

That is how I feel. I iron my black slacks....put them on....and I can barely breathe!!!!! WHY CAN'T I SEEM TO LOSE THE WEIGHT I GAINED BACK? I have been eating fine I think - AND working out. Granted, only walking, but that should not make a difference. I am walking at a great pace and know I am getting a good workout in. If I could get back down to 140 I would be happy. I am at 150 now. I am so disappointed.