I was having sex with my boyfriend itwas like our 2nd time ever having sex. He was gettin it doggystyle everything was good-then all of a sudden he presses his thumbs into my ass! I was like whoa wtf! Why did he do this it was only our second time having sex! Does this mean he finds normal sex boring? What could possibly be a turn on about fingering an ass? Can somebody give some insight/opinions? Guys-would you enjoy doing this to a partner?