I really don't think you should do it. I cant express my reasons for this as i've just taken my meds and may fall asleep at any moment.
But i'm worried you are going to do this for more than one reason, mainly being your safety.
What if the experience doesnt live up to your expectations and you feel let down, used, hurt, degraded, detached whatever feeling men like this can make a woman feel, thats going to really bring you down. And its not worth it over someone you dont have feelings for.
I understand WHY you are doing this, but i think you should wait for a time where you're more in control, you've known the guy longer, you know what he looks like and when you are sure you are ready.
Please dont do this Miss Laura!