Well, sounds like you should take a bit of a break. Don’t go seeing other people, but try backing things up for a week or so, maybe more, and then try again. The violence sounds a tad concerning, but that may have just been a small bump. Like I said, spend some time away from eachother, and then try going out after a week or so. If there is still a lot of fighting and stress, maybe it’s the end of the relationship.