sick of ny partner

Been with my partner for five years, we have a two year old daughter and a six month old son.

Since our son has been born I am extremely tired, he teeths all night and my daughter is going through terrible twos so bad it's driving me crazy but love them so dearly but gosh I never been so tired.

He works from 6 to 5 everyday but sundays and when I tell him I'm tired he gets shitty at me and says I would love to swap you one of my days and that I'm always complaining I'm tired but I do nothing but lay around all day.

He calls me lazy and everything I'm just so frustrated and over it and some times I think fuck I just want to leave you, he doesn't help with the kids or get up with me at nights, he cooked for me twice in two nights outside on the bbq then tonight complains because I haven't cooked inside since we got gas for the bbq, sometimes I would like to sit aswel and relax while my dinner gets cooked for me and even then he calls out to me to get plates ready and to get a plate to go get the meat and to get the tongs and Flipper to cook with. I never stop, just because I'm not doing hard labour doesn't mean I don't have the right to be physically and mentally drained :(

sorry just venting