Does anyone else have these? What are they??? They don’t hurt or anything.

Any ideas how to get rid of them? My husband mentioned them and said I’ve always had them and I asked him what he was talking about and he took a picture of them.

**EDIT** I don’t shave my buttcheek area so its not razor bumps/irritation, it doesn’t itch as a rash would, and my husband says it’s ALWAYS been there. It’s not a new occurrence.