boyfriend doesnt help with newborn

Lori

he works mon-thurs 10 hour days and when he comes home he does nothing. I work Fri - sun and a waitress and as soon as I get home its right back on me. he will intentionally hold her off if she's hungry and I'll be home soon so I can do it when I get home. he's gotten up with her one time since we brought her home. not 1 night. one time. and then tells me I need to pull it together. we also have two other kids, one of which that is not mine that he expects me to take care of all the time too. I'm getting so fed up with this. not to mention going crazy from not sleeping and PPD. I want to scream and cry and throw a tantrum like a baby.