Is it normal that i go on chat roulette /omegle and suck my own cock??

I set the laptop in front of me, and put my legs behind my head, and put my cam on.
I sit there sucking it and licking it, and i love peoples rections, there has been a few girls who have liked it and asked me questions while i was doing it which was HOT! im not gay but its funny when the guys see and wonder how i do it. So is it normal that i do this and find it hot to see peoples reactions?