watch the way be breaths when u open the place for him.
look at his countenance if it shows signs of fear.
when he is about to enter the place, watch if he can insert it
well by himself or not.
Watch and see if he will touch u here and there or just go straight.
Then watch how long it takes him to release.
He might head to the gents to urinate when he is about to CUM!
U are correct. e be like say u don tir for is business ooooo