Its a real turn on for me.
I once masturbated on a bus while going to school. Masturbating in the morning is kinda part of my morning routine but that day I woke up late and needed to go to school. I couldn't resist the urge so I did it on my morning commute.
Yes and it depends. If you really like the person you're giving head to. The simple fact that its a turn on is why I swallow.
This bus junk field near our dorm. Its really not a place where people come by but cars pass it a lot, what's more its heavily wooded. Don't know why but the thought of having sex there when ever I pass by it comes across my mind.
I had no idea what to do when I did my first blowjob, so I was confused when he picked up his pace and he indeed cum in my mouth. I swallowed out of curiosity.