@T-Bone
Ugh! That's the worst thing, swallowing someone else's hair.
It happens to me frequently at the swimming pool, I'll be on a flying lap when all of a sudden I'll get hair in my mouth or wrapped around my face and goggles.
I'm quite squemish with food, I remember once as a very small child my mother was serving new potatoes with our Sunday roast. My father put his knife into the boiled spud, only to find an earthworm had made a home in it. Five minutes later my brother found exactly the same thing in his.
Since then I've been unable to stomach boiled or mashed potatoes and refuse to eat them. I can eat them roasted or as fries but that's it. This led to many battles of will in our house as mum would continually serve potato for my evening meal, which I'd always fail to eat. It took roughly 17 years of this before she finally capitulated and accepted that I don't like them, won't ever like them and have never liked them.