The problem you'll have is that there is a TON of unflattering circumstantial evidence against you:
1) a neighbor called police, so there's an outside party saying "hey, there's a problem here"
2) for whatever reason, you tell us that the police have to break in - so either you refused to answer or they heard enough commotion for them to reasonably fear that someone was in danger and come in on their own (next time stop the yelling and answer the door?)
3) for whatever reason, your demeanor on the scene didn't result in an easy arrest - tazering usually indicates non-compliance
4) destruction of property in the midst of all of this is just another layer of icing on the cake
5) the previous arrest isn't going to help, though it may not be admissible
Given that we have all these layers of angry, violent behavior, and that both police AND a neighbor witnessed the events - I'm not sure what possible spin your attorney can put on this to convince a jury that you didn't have a hand in her injuries (even if you really didn't).
Whatever outcome you get from this case, you'll have to figure out that "if you always do what you always did, then you'll always get what you always got" - in other words, either get your anger under control and get your girlfriend some alcohol abuse help - or both of you will be looking at this scenario playing itself out over and over again until she either "falls" and kills herself (with you to blame) or you end up resisting arrest with some cop who will swear to the coroner that he thought you had a weapon when he put a couple of rounds into you. Either way, without some professional outside help for BOTH of you, this ain't gonna end well in the long run.




