is it rape?

this boy i started talking to got my nudes bc i got exposed by my ex boyfriend and he basically said you have to do what i want or else i'm going to expose you again so on friday he said meet him somewhere in my school and i did and he took me to the woods and then he like grabbed me and started hurting me and was like give me head and while i was doing it he started chocking me and was like turn around get naked and i'm going to fuck you and i continued saying no and he like started chocking me harder so i did what he said i turned around bend over and took off my pants and when i tried to stop him he would just start chocking me so is it rape?