I have two DC (4 & 2) and work part time - 3 days per week. It is a demanding job (solicitor) and I end up having to check emails/ do bits of work on my days off. It is reasonably but not highly paid.
My DH has recently been promoted and given a big pay rise too. He now earns 10 times my (part time) salary.
However, he is now expected to travel more, work longer hours for meetings etc. This means that Monday - Friday everything else is down to me. I feel I am always chasing my tail.
With his new salary I do not need to work, we have hired in a cleaner to do "his share" and outsource ironing. If you add in childcare, travel costs etc I basically work for nothing (I know this isn't the point, costs ought to be shared and my DH definitely sees it this way).
I am also disillusioned with work. Before children I was on a good career path but having children and going part time has destroyed that. Even if I went back full time I feel I am behind my peers. My job is just ok, I don't love it.
My DH would never suggest i give up work but he has always said it is up to me. I have reservations as I like having financial independence (and have heard enough stories about SaHMs being shafted) and I worked hard to get to this point. I feel guilty about giving it up.