Jenn,
I am so sorry, I really wish that he would have acted differently. But you know, he is probably really scared right now and I think it is the depression talking. I think once he realizes what he did, that he will be apologising to you. And I believe that he really will be sorry for what he did. If I were you, I would maybe take a nice warm bath and put on some music and relax and try to forget about it. And no you don't deserve it, but I dont' think that he really meant to hurt you like that. You are just there trying to be as supportive as you can and he is so lucky to have you right now.
But I think you will feel better when you try to forgive his actions. For you. And whether you go tomorrow or not, that is up to you. I have a feeling that you will want to go though. If I know you like I think I do. But if you don't, try not to feel bad about it. You could use a break right now. Either way there is no right and wrong here right now. So whichever you decide to do is okay.
Know that I will be online for awhile, so I will check back to see how you are doing. I hope that you have a good evening. Try to relax. Take care.
Hugs, Karen