Need some help in a really crappy relationship sorry its really long.?

i dont know what to do anymore. hes so mean to me and i dont know why. today we were just hanging out abd he just started flipping out on me because hes "fed up" i ask him whats hes talking about and he gets even more pissed and hten i try talking and he says stop whining then i talk a little louder bc maybe im talking to quite and it sounds like whining then he says why are uyou fliping out and every time i try talking he just says im annoying and then i start crying bc i dont know what he watns or what im supposed to do and he just starts flipping out adn says hes brining me home and says hes sick of seeing me everyday mean while i always tell him to enjoy haning out wiht his firends..and latly he has and i say 1 thing.. i miss seeing you and he flips out and this is what caused all of this. its just so frustrating because i odnt know what to do and he makes me cry and just looks at me like im dumb and makes me feel like **** about myself and never says sorry. i dont know what i do wrong. its really unfair though.