I have this pimple looking thing on my inner thigh, but I don't think it's a pimple. Its basically the color of my skin just a little redder. It also has a littler bump right next to it. I know for a FACT its not an STD. It hurts SOOOO bad when I walk because it rubs against my other leg and it hurts to touch it. However, when I do touch it it is soft not hard and feels... gushy? Can anyone tell me what it is or if I should be really concered and head to the doctor?