The scariest thing was when my hair started burning while drying it with a blow dryer. The heating temperature regulator was broken and I didn't know about that. That was a real disaster... I had to spend almost half a year with that ugly short haircut. Now I'm using only qualitative tools for...
I've quit a couple of years ago. It wasn't easy, I should say. But it worth doing it. All the tastes and scents are different now and I don't have that terrible cough in the morning