I could use some advice/ ideas/ help

ok its a long story so bear with me. i was hanging out with some friends last night and thought it was just gonna be a casual chill night and he had a fifth of vodka and some corona oh and some of newschoolers beloved pbr and well a little turned into a lot and next thing i know im plastered. like the drunkest ive ever been (given i dont usually drink heavily and have never passed out) and i had been texting my girlfriend of almost a year now who i had just recovered from a serious argument with about a week ago. she had been talking about how all during ski season i say i cant hang out because of well skiing and that now its summer and we still dont see each other near as much as she would like and truthfully i dont see her as much as i would like either. i mean she isnt drop dead gorgeous but i would say she is above average but she has a great personality and is really chill and fun to be around. anyways the alcohol was really getting to me and one of my friends had really been getting on my nerves and i got pissed and straight up told her maybe she should go find someone who cares to whine to and now im freaking out and trying to come up with an apology that will make her realize how much i care about her but shes a smart girl so just anything isnt gonna work so newschoolers whether u like me or not i could use some help.