My abusive thug

I'm a light skinned girl , who is in high school 11 grade & my grades are A1!
Am 17 years old & my name is da'keira
But I go by Keira . I have 2 bestfriends and 1 of them name Ashely but you can call her lele . The other one is Casey but we call her Casey lol . Am not wanting love but every wants me . Intill I meet this thug that I thought loved and care for me but beats me . I don't know if I should stay or leave . But I love him so much to leave but if I leave him , he might kill me and if I stay he still might kill me with beaten me . I just don't know what to do . I hope I find somebody else worth my time .