I had a bump near the opening to my vagina this morning. It just showed up over night. When I went to the bathroom this evening I felt around for it to see if it had grown or gotten smaller.I could feel a bit of stinging but no bump. When I pulled my hand away there was bright red blood. It's done bleeding and I washed the area, but I find it odd. I've had ingrown hairs before but this was in a spot where no hair grows. Any ideas?