I found this blister on my inner labia (I think that’s what it’s called) and I am really worried.

it doesnt burn when i pee or sit down, i noticed it because i was wiping and felt somethjng weird so i popped it. 90% blood came out and a little but of puss. does anyone know what it might be?

it sounds like an infected cyst. they are quite common. Just keep the area clean and it will heal. If you get a lot of these do see your doctor as you may need antibiotics. Please dont worry.

this is it today, what do you think? thank you!

Looks OK just keep it clean.