hi dr. im male straight and still a virgin, i have this friend he is my best friend,he is also straight and a bit older then me, now a days i start to like him to much in a sexual why, we some time's sleep in the same bed and sometime's we hold each other in the night, what should i do, and does this make me gay or bi or is it just because im still a virgin at the age of 20 and he is 24