My question involves bankruptcy in the state of: Georgia

I filed for chap 7 and have been discharged for 2 months. I reaffirmed my mortgage and noticed that on my credit report that im not getting credit for the payments im making. It also shows it is "included in bankrupty". If was to walk away from it what would or could happen to me? I did sign the reaffirm agreement, but would it have any effect on my credit/