I'm sorry things are so hard but so many of us have been there and this is a great step to helping yourself feel better. I had the same problems with my second son and nothing helped, my husband at eh time was enlisted and gone often, i was thousands of miles from my family and friends, i couldn't sleep or eat without him crying because i had to put him down and if i let him cry it would send to into the other room with my hands over my ears in tears myself, so i know exactly what you mean when you mention that you can not let her cry it out, my husband got leave and was home and that jsut made it so i could stay in bed all day and not get up because i didn't have to take care of the kids so that's what i did and i didn't get better, after a month or so i admitted myself to teh hospital and finally got he help and medication i needed but it was a very long ordeal, i was only admitted for 2 days, and it was far from easy, if you already have a htreapist call him, try a different medication, or up your dose, see if there are any groups you can become part of so you have some help and support when your husband is gone, you need it, it's really hard to go through the potpartum period alone even if you aren't depressed, and medication or no i would strongly suggest therapy, so you can talk to someone and feel like something you say matters and your entire identiy isn't wrapped up in your new baby, if you need anything feel free to send me a message, it will get better, my son is now 6 and i missed out on a lot of his first year because of my problems but he is a great kids and i had no problems when his younger sister was born , i've also been off my medication for 4 years, so there is always hope, you will get through this, and you will get to teh point where you can feel like you are the best mom your daughter could want, after everyithing i went through i now have 3 kids and two step kids and am a in home child care provider, 6 years ago i wouldn't have thought it was possible. so ggod luck, talk to someone, get some support and you will be fine.