I can t sleep, bored and sed help (I know I don't have a profile picture, but I'm just shy. Ask me if you're interested.)

Okay, I'm Luca 28 and I'm single...sorry I'm not in the club. I have a girlfriend I love very much, but for months I've had a strange feeling, a desire I can't stop. I feel guilty and I can't sleep at night, but during these sleepless nights I'm looking for someone who can understand me and not leave me alone. Do you want to be you?