Oh my goodness! That’s quite the story. That’s both hilarious and really really scary and sounds painful! I’m fine with snakes as well but ticks, I can’t do!! That story honestly sounds like something I would have happen to me too. When I find some bug on me I’m crazy and paranoid. When we find ticks on our dogs, we put them in a glass with water and drown them.
I can kind of relate to your story though 

 last year me and my sister went to go visit our horses and it was spring time and our mare Misty was having a lice problem. Well anyway the story isn’t about the lice because horse lice can’t transmit to humans but there was some other bug in the air. A gust of wind blew and a minute later or so our heads started getting really itchy. It takes us about 15 minutes to get back to our house from our horses. And let me tell you, that 15 minutes felt like forever! We scratched our heads and whenever we felt an itch we could pinpoint a bug and we scratched and we would pick up a bug (ew! This story makes me cringe to this day). We tried identifying the bug but didn’t know quite what it was. I think that if they stayed in our heads they would have had their babies on our heads! So. GROSS! Anyway when we got home we rushed to the bathroom brushed our hair like crazy. Our mom made a formula with baking soda and water I think it was and we caked that into our hair. We leaned over the edge of the bathtub and every time we would shake our heads and go through our hair, a bunch of bugs fell out. Oh my god. So disgusting! And I came up with a song with my sister for our strategy of getting these bugs out and she just laughed the whole way through. I was singing this made up song so seriously to get these bugs out because it helped me cope with the situation. I know, a little weird lol. 

 But we got all the bugs out and after over an hour of washing our hair like neurotic people we got them all out. I was so panicked that we wouldn’t get them out.