suffering

I'm having a really hard time right now. I'm being treated for PPD, and I was on antidepressants through my entire pregnancy. I just feel like my medicine isn't working right now. Things are rough at home. My baby isn't sleeping well, my husband doesn't help at night. I'm getting next to no sleep. I'm back at work, so I'm getting no rest during the day. My husband and I are going through a rough patch. We bicker about the most asinine bullshit. He's going through a hard time now, too, so I feel guilty being as upset as I am. But I swear on my life, the only thing keeping me from killing myself is my baby. I'm in so much pain right now and I don't know what to do. My husband and I have always had the most wonderful relationship, but I don't want to be near him now. All of these little things are building up and making me crazy. If it weren't for my little girl I would have surely ended my life by now. Someone please tell me I'm not alone. I'm tearing apart. I can't handle this pain.