I had what appeared to be a pimple on my scrotum and I popped it, no big deal. We'll it didn't go away, it got bigger and filled with this deep red blood. I popped it again then about 2 days later it was back to filled with blood. This happened 2 months ago and it's still there, same size, and filled with blood. Is there anything I can do without going to the doctor? I've had sex before too. Thank you. :(