I am doing crunches since 3 weeks. From last 1-2 days I am feeling pain in upper back/spine. The intensity of pain is not much, but i am feeling it all day. I am doing 3 sets of crunches (20 MAX in a ...
I have fat around my Belly, and whenever I try to do Abdomen crunch, I get severe (or massive) muscle cramp in my belly which prevents me from doing anything for next 30 minutes due to intense pain. ...