I know I complain about my baby's dad a lot but idk who or where to go to to talk about it another…

I know I complain about my baby's dad a lot but idk who or where to go to to talk about it another fight bout baby he got pissed cause told him how to put her diaper on right when left for sec she was on changing table and she was fine he said what if she falls you don't care though do you? Got so hurt I hit him in chest I know it was wrong but hurt me he said I don't care about my daughter making feel I'm a terrible mother and tbh I just want move back in my moms house if we keep fighting :'(