Apparently SAHM do nothing

My husband and I got into a very heated argument. To the point where he started called me a c***, b****, lazy and that I do absolutely nothing as a SAHM and he busts his ass to provide for us. However, I live in Canada so I do bring in some maternity pay, enough to say I contribute to the household bills.

This isn't the first time he's said this to me, he's actually said this on multiple occasions since having our son. He says I get a "free" ride because I sit at home and have a baby suck on my nipple all day. Which is absolutely absurd and so much more goes into being a mom than just that.

He doesn't see what it takes to be home all day and raise our son, he doesn't see the mess of the house because I clean it before he comes home from work.

I'm so destroyed and feel like this is emotional abuse.

I need some help and advice please. I'm bawling.