hey guys, i'm trying to get a routine together that will be consistent and help me steadily gain weight. i'm on about my fourth week, but i'm not sure if what i'm doing will yield optimal results. for instance one week i tried working out twice a day five days a week and i decided maybe it was too much. i'm still looking to do five days a week, but right now i'm on upper body mon, wed, and friday. and lower body tues, and thurs. i assume this is pretty typical, but where should i throw in abs and stuff? thanks.