Best home remedies?

So I’m leaving for a trip for the next 5 months and naturally my boyfriend and I had to have a crazy last night... the point is after having lots of sex, does anyone else feel like raw?? Or burning when they pee? We were protected the whole time, so I’m not really worried about that, I just don’t know how to feel better down there 😂 is there some type of cream? Or a hot bath? Thanks—