is it rape ?

i was hanging out with some friends and i was hitting a dab pen and getting high & what not and nobody else was high. then i remember just blacking out for some reason and then i woke up with one of the guys on top of me and he had taken off all my clothes and he has having sex with me while i was unconscious. i was crying and screaming and telling him to get off of me and he held me down and said “shhh we’re just having fun” and telling me to be quiet and i tried to push him off of me but he held me down and covered my mouth and i don’t remember anything else after that. when i woke up that morning i had no clothes on and he was just sleeping next to me and i cried for what felt like hours. is this rape ? im trying to deny what happened because me and him are so close and i’ve known him forever and i dont want to accuse him of rape if it wasn’t.

please help me :(