Something KEEPS BITING ME every week to sometimes every month. It's mildly itchy, no pain, red swollen lump with a single bloody puncture mark around 3 mm away from lump. This can be when I'm in bed, walking around during day, at home or even away from home.
It's always a single bite, but in same area (2 inch area) but not exactly same spot.
THIS HAS BEEN GOUNG ON FOR CLOSE TO 1 YEAR. PLEASE HELP
THANK YOU