I have lost 50 lbs since April 17 the date of surgery but I am struggling now I can't exercise due to a severe back issue and I'm not real active. I'm not losing much at all anymore. I eat chicken fish tuna veggies and some legumes. I use the plate the dr givw me to portion my food. Idk what else to do. What am.i doin wrong? I'm not eating much at all and to top it off I'm having a constipation issue and it takes days for me to go and even then it's hard to do. I'm trying stool softener but it does t seem to be helping too good. I started flax seed a few days ago with no luck yet. Please help