Rant: sorry for bad language

my SO thinks his job is so much harder than taking care of our baby she is 3 months gonna be 4 months on the 1st. he works in construction 12hrs a day but I'm at home 24/7 with our baby girl taking care of her she is breastfed she hates formula and he thinks he has it harder. yea I may get help once in a while by my mom but once again SHE IS MY BABY and I'm with her 24/7 all day everyday. he gets home and showers and gets on Xbox every damn day. I used to work with my dad who owned his own company in roofing and shit and thinks he gas it ruf. like wtf dude you carry a baby for 9months and feed her and change her and get no damn sleep and see how you fucking feel!