Hi I am an almost 19 years old about 145 lbs, generally healthy adult. Today while swimming I noticed a rather disturbing red bump on my pantie line where my right leg creases in my vaginal area. I saw that there was a small hair growing out of it and thinking that it was an ingrown hair possible caused by shaving yesterday, I pulled it out. However the bumb didn t change. I proceeded to squeeze it and blood squirted out kind of like a large zit. Although the bumb decreased in size by about half, it is still there and noticeable. I nor my monogamous partner have any known sexual diseases or infections. Should I get it checked out by a physician? Any clue what could have caused it? Could it be just a skin irritation?