tummy still not right after tram flap 3 yrs ago- help

just a question for people who have had the tram flap recon, do you experience tightness and a feeling like cording in your tummy area? I had the op about 3 yrs ago and it feels like i have elastic bands similar to the cording feeling in and around the tummy area, any one else expereinced this??
thanks
Caz xxx