Epigastric Repair- 1 year post op

Hello! I had a hernia repair last year and have healed pretty well since then. Recovery was a doozy for about a month but since then things have been good. The last couple of days I have felt a pressure feeling in that same area. There is no bulge or anything it just feels like something is pushing on that spot. Is this something anyone else has experienced? I have noticed more indigestion and such lately-not sure if that has anything to do with anything though.