Over the last couple of months, I've noticed a few days after I shave my pubic area, there are tiny bumps forming. Some appear to be typical ingrown hairs, but then there are others that cause concern. They start out the same size as the ingrown hairs (approx. the size of a pin head), then get a teensy bit bigger. They have odd centers though. If I squeeze them lightly, a gel blob comes out instead of the typical whitehead pus, then an odd amount of blood follows. They always disappear as fast as the other ingrown hairs, but I am concerned.

My boyfriend was diagnosed with genital warts prior to us dating and I've been going to the gyno regularly, each visit coming back without any abnormal results and no visible growths.

Should I be concerned or is it likely I'm just being paranoid?