Help for Genital Warts

My best friend asked me to look at a bump on her inner thigh. It was huge, I think she should get it checked out. She asked if I thought it was an ingrown hair or one of those bumps you get with HPV or even something worse.
How do you tell the difference?

I have what looks to be 2 ingrown hairs near my public region but not on my anus or vulva. The bumps are redish/ flesh colored..round, singular. Not painful. I would say they look exactly like ingrown hairs from shaving, but I havent shaved in a while. Ive just noticed them (one near one buttock and the other on the other side). Whats up! Could this be genital warts?