My boyfriend is soooo mean

I have been w/ my boyfriend for a little over a year now and we are living together .. we were roommates with my cousin at one point but we were always here at his godparents so why not just live here (they WANT us here)..over the past few months he's grown to be very rude and bitchy for no reason.. Everyday he yells at me for no reason and curses at me. Example yesterday I was telling him how empty my gas tank was cause I couldn't find my money so this morning I'm getting dressed for work and he goes to start my car for me , then comes back inside and says "i started you car for you " I replied like 0awwww thanks babe" he then proceeds to say " it ain't my fault that u don't have no gas I told u to go get gas the other day" I told him I never pointed the finger at anyone I'm going to get gas before I go to work he replies "yeah okay I bet u don't make it" (I did make it) .. So he doesn't talk to me throughout the day anymore so I sent him several texts one of which I told him I was almost in a head on collision and how I was shaking a crying his response was "stop texting and driving " (I was at work when I sent the text .. He never asked if I was okay or checked on me through the day ... When I got off work I came home and I tried talking to him only to get ignored and then I over hear him telling his god mother that he's gonna go to bed because he is tired of hearing my mouth and all I do is bitch and complain ... I just ran out to my car and cried for 45minutes he didn't even see if I was ok.. Am I overreacting? Am I wrong for feeling hurt I have 0 friends I don't talk to anyone just work and come home