I got it about 15-20 years ago, before it was cool. The tick attached to the back of my head near the bottom of the hair line, I found it after I got back home from 2 weeks of deer hunting, not sure when it got there, but it was very sore. I didnt go to the dr for a few weeks, but I had bad body aches, headaches and sweats, that I never related back to the tick bite at the time. I went into the dr, and they looked me over, and they asked me questions about when it started, and what I had done, I said deer hunted in NW Wisconsin, they asked me if I had found any ticks attached, because the hunting season was well above normal temps, and I told him I did. They never tested me, but prescribed Doxycycline, and within a couple days, the sweats were gone, and the headaches, and body aches got better. I still get ad headaches, and body aches, which are probably related, but I am getting older as well. Back then the test was about $3000, and they needed to send in a blood sample, and it took weeks to get back, the Doxy was like $7, the dr said we will test you if you want, but it wont hurt to try the Doxy first.
I also have a dog that got it, she would just face the wall, and stare at it. I brought her in, they tested her, treated her, and she got better in days as well. But she still tests positive after about 8 years ago.