Belly button pregnant problems

Hello! Ok so this may sound weird to some of you but pre pregnancy I've always (all my life since I can remember) hated when someone slightly touched my belly button (hate is an understatement it's more like I can't have someone touch it, i get a very gross feeling I can't even touch it myself). Anyways, now I'm pregnant and I'm getting this horrible pressure feeling from the inside of my belly button as the belly expands.... oh it's a horrible terrible feeling sometimes I can't even handle it. Does anyone else feel this? Any remedies you found that work? I can't stand it!