I'm so stressed. I had a tummy tuck hernia repair oct 2013. Why won't it heal? (Photo)

I had a tummy tuck mussel repair and hernia repair and after came down with skin narosis had a little hole at the bottom that is healing and one hole above my belly button witch is 10 cm in and still not healing .The surgeon wants to open me up and take all of the stiches and all the mesh out of my gut's from my operation and see if I heal he thinks I am rejecting the mesh can this happen also tried the vac but got infection as there is no bed in my hole it goes right to my belly HELP ME