I am six days post op and have unbelievable back pain.... it doesnt feel like gas its sore, like hard to stand for a long time. I have had it slightly each day with today being the worst like a 10... I didnt know if this is normal or maybe due to rapid wl Ive already lost 11lbs in six days so idk if I should be worried or if the back pain is normal? They did not give me paun meds either after surgery I was on the fast track plan, so just Tylenol. Sent from my SM-N950U1 using BariatricPal mobile app