I had a talk with my dad just not that long ago. He remembered (I thought they never noticed) that I had a rash on my right leg when I was about
11 or 12. It resembled ringworm, but was much more 'smooth' and more defined on the edges. He saw a picture of a bull's eye rash and said it was that.
I started getting sick around 15,5 - 16 yo, when my immunity was down because of another disease.
I don't know if this particular bite caused the infections, cause I'm like a super magnet to everything that stings, especially mosquitos and fleas. I don't go into town when it's hot in summer without putting deet on my legs, I get stung from fleas each time without it.