boyfriend problems

Okay heres the deal: 

Me and my boyfriend just got into a huge fight , were always always always fighting constantly. ( we are arab ) so his mentality is 100% different than any other culture. So please take note of this . When i first go to know him i was 15 and he was 18 we are now 17 and 21 . We were doing fine the first month and things were really good . Second month even better we were just getting to know eachother and he was my first love . Over here in saudi usually women get married at 19 so our plan was to keep it going . He loved me very very much and i've always known and felt . He's the type that would physically show his love instead of verbally. Well sometimes verbally but moslty his actions spoke louder than his words . Then after that his dad passed away , and things took a turn he start becoming more angry he would immediately get annoyed from any thing i do . And things just got very very bad . Another thing is that he is very controlling, like i would have to tell him what i do everyday text him when i leave and when i get back . " what i would want u to understand is that for saudi's that is normal " so please take this in an open mind. Anyways when i got to know him he changed me very very much , i lost weight i grew my hair i became more respectful and alot of positive things happend . He showed me who my real friends were and he was right about the other ones . So anyways , the fights we get into is mostly that i never give him what he needs not verbally or physically or anything . He says that the gifts i get him are crappy and that i never give him what any other woman would give him . You see when he learned how to cook he started to make me food , yet i knew how to cook but have only made him food 3 or 4 times . And I usually dont text him when i go out or act like i forgot, so he says im very stubborn and others thing i do make him say i am self-loved and cocky . Anyways his bad side is that he is very aggressive in his tounge and his language . And that his is controlling. My bad is that i am stubborn self centered and always want my way . So the fight we just had i was in tears he made it obvious he doesn't love me anymore . And i asked him why dont you break up with me ? He said because your just a child and i dont want to let everything go because your still immature. He says im better than you and give you the best in everything including, gifts , food , love . And everything . Anways he said i have 3 hours by the time he finished collage to decide wether(  i ) want to ens our relationship or im willing to change . The only reason i want to stay with him is because when he is nice he is very very nice and sweet . But listening to what he had said im sure he doesn't love me anymore . What should i do? And if i dont breakup should i change for him?