Word of advice....
NEVER...EVER try and remove what you think is a stray hair from a woman's face. I have a client that had, what I thought , was a stray hair on her face. It was long enough to attach a bead to the end of it! Damn thing was growing out of her chin! I wanted to die when she said, "I really should get that removed , right?"
As to your ? I have my 'stache waxed every six weeks! I noticed my 'stache starting at 18 when I started the B/C pill ! Other than the 'stache,I have not yet noticed any other odd hairs...YET!
Christ, the crap we women have to look forward too! Shoot me now , please!