I keep a tick removal tool with me at all times. My constant worry is that I shall not be able to perceive a tick in the thick, oily hair of my beloved Labrador.
I live in the country and find it astounding that so many doctors - and the local hospital - have no idea apout Lyme disease. There is an acquaintance of mine who, after I don't know how long, ended up getting a heart transplant; another person I know (slightly) was ill for almost five years and unable to work until someone figured it out.
I have a good GP who is married to a farmer. A good friend dropped over last year and showed me the proverbial target mark on his fore-arm. Luckily I had just received the Alpine Club of Canada, Montreal Section's newsletter and it had a very detailed article on Lyme disease. I and the article convinced him to go to our walk-in clinic when my doctor was on duty. She took a blood sample, but did not wait for the results and put him on anti-biotics immediately. He was very lucky as only about half of those stricken display so clear a mark and because my doctor knew immediately and, I guess, because he knows me.
By the way, Ötsi, the Bronze Age man whose corpse was discovered in a melting glacier on the border between Italy and Austria had Lyme disease and that's 4 000 years ago.