Deer tick bite.

I was in Bryn Athyn PA in 1992, and it was a hotspot for Lyme's disease. Most of the residents had been bit by deer ticks, and treated immediately and didn't have any issues. I was bit by two deer ticks and removed them right away. I was told to look for the rings or other abnormal skin issues. The doctor never gave me anything, and I apparently lucked out. But I went to the doctor within hours of finding rh little buggers. Play it safe, and make an appointment.