Hard area over tummy tuck scar?
If it is right above the scar and horizontal it will get better with time, in most if not all cases. See your board certified plastic surgeon, and she/he will tell you if it is normal swelling or something else. I would not be concerned unless six months go by and it's still hard, or it gets red, you have a fever or it gets a liquid like core. I do understand how it feels to wonder what's going on and I respect that.