Are you a stay at home wife/mommy?

We have no kids yet but trying. My husband has been begging me to quit my job. Says it's way too stressful and way to physical on my body (which it is). Says that he wants me to just stay home and continue trying for a baby and relax. I love my job but I also see where he is coming from. He's also in a class for another year and half that takes all of his time and says me quitting will give us more time together. Mind you I just got a promotion.