HELP!! ⚠️ TMI ⚠️

Can someone help me identify what on earth this is it’s been coming up for around 2-3 days and I really need to know if i should tell someone about it!

This is what it looks like in my underwear

But when I wiped my lady bits to see what it was, this was what I saw anyone got a clue what’s happening or what I should do?!