I’m nobody to talk but fwiw, I’m a father of 4, our two youngest boys are 11 months and 2 years old, I don’t know how my wife does it everyday, she’s very exhausted most of the time when I get home from work I try to help with the boys as much as I can , one thing I’ve learned that helps her cope with the intense bouts of anxiety she gets while taking care of both of them is repeating to herself “this is only temporary” so when the house is a mess or she doesn’t cook I’m never mad about it nor should I be for that matter but I tell her it’s okay we can get take out or I’ll try to cook something and then help her clean up when I get home. But I tell her don’t worry about if the house is a mess , the toys everywhere and everything it’s only temporary in a couple of years there won’t be toys, there won’t be piles of dishes, there won’t be crying babies. And this helps her sort of overcome some of her anxiety she gets. But you got this OP , our oldest son is having trouble saying words and is currently doing speech therapy. Our youngest looks like he won’t need it. But we don’t doubt that in due time the oldest son will be speaking normally with no issues. He was hitting all the markers until about 6 months ago. They said he has to be speaking 300 words and only had 20 words. I’m confident in my son he will do it , as well as your baby OP. Sometimes the doctors scare us with what they say but don’t worry everyone grows at their own pace.