I wish I could be a SAHM but we can't afford it either. Well, we probably could be then we'd never be able to do or get anything outside the necessities. Hubby doesn't really want to do that.
So, I'll be going back at 3 times a week.
By law here, your employer has to allow so many hours of parental leave (with appropriate pay deduction) and can't fire you or let you go if you want to work less.
However, with my function, 3 days would not be anywhere near possible but as I wanted to do something different since well before baby, it has worked out well for me and the company. I'll be going back in the same area but doing something different and more to my taste.
I would however prefer not to go back. I've done the career thing and I'm ready to do the family thing. But alas don't have that option yet.... maybe someday!!