My husband also shaved around it. He never used anything to cover it up though. He actually had hairs like growing out of the stoma on the outter edges. He would pluck them with tweezers! I thought he was nuts but hr never had a problem. And he just blow dryied everything without covering up George. That was his stomas name.
. But now that he has had the take down George has been assimilated back to the collective. :D