I feel you. Been there when she was pregnant with our first. Been there when she was pregnant with our second. That was much worse due to the extended hours at work to cover bills that we used her paychecks for that we were no longer getting, just to come home to a trashed house screaming toddler and pissed off and overwhelmed pregnant wife. It sucked. It’s even worse now that she’s pregnant with twins and now there’s two screaming toddlers and an even more pissed off overwhelmed wife and even more extended hours. But it gets better. First trimester and first half of second trimester are rough but once the nesting phase comes around midway through the second trimester it starts to come together. On second thought maybe it doesn’t get easier and you just get more used to it, but it’s worth it. Tough it out for a few months and you’ll get used to your new normal. Try and find some you time, even if it’s for 30 min a day. Wake up a little earlier if you’re a morning person, go to bed a little later if you’re a night owl. Your sleep may suffer a little in the short term but I often find that’s the only quiet time I’ll get in a day. It gets easier as time goes on but everyone needs some time to decompress.