Im confused about meeting satan

I know that he is a bad spirit but when I met him he didn't hurt me we just had sex and I am a Christian so I know it was wrong to do that with him but he used his powers on me so I had no choice while I was laying in bed I couldn't move my body I tried to move my finger and couldn't I tried to my body but couldn't I even tried to close my legs but couldn't so I couldn't get up off the bed then I felt someone opening my legs by themself and when I felt him put his penis in me all I could do was lay there and moan but I did and repent and pray for Jesus to forgive me cause it felt good