PPD?

I think I have my PPD. My daughter is 5.5 months old and breastfed, she is a very high maintenance baby and cries a lot! Like I would say 85% of the time that she's awake. She doesn't sleep at night, I get maybe 4 or 5 hours of broken sleep a night, if I'm lucky. My SO is very little help with her and she won't go to anybody but me, she screams bloody murder until I take her back.


I am very sad and angry. Everyday it gets worse, when she cries I am angry. I feel like I can't take care of her, or maybe I don't want to? Idk I just went to curl in a ball and cry. I can't contain my anger at all. I am constantly punching walls and yelling at everyone and I can't help it. I want to throw in the towel on the 3 year relationship with SO.


Does this sound like PPD? I've only been experiencing this I would say the last month, maybe month and a half. I swear it gets worse daily.