Is it ok to put cream 'down there'?
Answers: Depends what sort of cream. In general I would recommend against putting anything there especially if it's practically internal. It should alleviate by itself if you leave it alone.
Depends on what cream you are planning on using. I instinctively would leave it alone and consent to it heal on it's own. You could try some Vagisil cream to aid alleviate the soreness. Your best bet it to leave it alone and agree to it heal on its on. If you put cream down within it could cause more reduce to rubble and lead to an infection or some sorts and that would be a added problem. Just maintain the area verbs and dry.
you may want to put some anti biotics up there but cut your nail so you will not have alike problem! Just keep it verbs and you be should fine. Just be careful down in that. ;)