I found a small peas sized hard bump yesterday in my left labia under the skin. I first noticed it when I was wiping after urinating and it hurt alomost like a pimple. I got a mirror and examined it and tied to pop it but there is no head and nothing came out. It is very tender to the touch but no discoloration or heat from that area. I am 26 yrs old and tried a hot bath but it didn't work.