HELP PLEASE !!! DOES ANYONE KNOW WHAT THIS IS ?!

I have a bump in between my vagina and anus, it hurts a tad bit but it’s more so uncomfortable. I don’t know what it is but I want to wait a couple more days to see if it goes away with warm baths w/ bath salts. I’m wondering if anybody knows what this could be, it is red, small and tender. If it does not go away in the next three days then I will be seeing a gynaecologist.