Welcome to SR YoungMind.
I can totally relate to your post 110%. I too, am 25 years old, have everything I want and need, only get the best of the best, etc.
I can also relate to the fights that you had with your ex whilst drinking - fortunately my relationship isn't abusive and the bf is very supportive.
Like Dan mentioned, once you quit drinking, your problems will cease.
When I quit and was sober for just under 2 weeks I didn't fight with the boyfriend at all. I finally opened my eyes and realized what is important in life and it doesn't involve alcohol. Of course it is trial and error (as I did drink last night) and I do know how difficult it is to ignore your beast but it is possible.
Are you going to AA or working something else like AVRT?
Congratulations on 7 days of sobriety (I think I counted that right, lol!).
And vent away on here as well...ArtSoul said it well; we are here to support.