Well look at it this way... I know it's not my brother, & it's easy for me to say because I'm not in your shoes right now, but... He obviously didn't give a $h!te about you & wasn't thinking about your well being, so why should you care about his, as far as pressing charges goes. I know you care about him & don't want to do it, but he has to learn there are consequences for doing what he's doing, for living the way he's living, & treating his loved ones the way he's treating them.
Sorry to hear it Jason... Hope it turns out for the best.