alright so about a week ago i felt a lump on my labia and after getting out of the shower decided to pop it as it had a white head and pus came out. after this i kept touching it and it got more irritated. today i went for a fairly long run and when i looked at it again it was red and kinda looked like an open sore ? i havent had sex in a while and have been with the same partner consitantly for the past year. only pain is when it is touched and when squeezed it feels hard ans bleeds. is this herpes ?? i cant even sleep thinking about it 