I gained 25 pounds over the last year and a half after starting a night shift position. after 3 and a half months of HARD HARD work, (excersizing and dieting like crazy) i finally lost the weight. but i am afraid that i am going to gain it back. it is soooo hard to excersize regularly working 12 hour night shifts. I feel like its easier to gain weight on nights because i am eating at weird times. Has anyone else gained weight from working nights or is this all in my mind?