My heart is broken..

Last night my husband got way to drunk and went over the line at my mothers house. He's been struggling with drinking for awhile and we have a 3 month old daughter so it's been really tough. On most days he has it under control but it would still bother me but he ends up drinking waaaay to much at least 1 or 2 times a month and he will start arguments over nothing. We have talked about AA but he's been real afraid and I'd support him blah blah but he finally realized he needs to stop and will be going to rehab in the morning. I'm scheduled to go back to work from maternity leave on the 5th but my electric just got shut off and I have no rent money. I'm staying at my mothers house but I just feel like a failure from everything going on 😓😓. I just wish my daughter didn't have to go through this shit. It breaks my heart