Dog and baby

Ughhh. I hate this. Not even tired yet. It’s 1:30 am and all I wanna do is clean! 30 weeks pregnant. Trying to figure out how I want to set baby boys stuff up in the bathroom lol! I was cleaning earlier doing stuff and my man told me to sit down. Luckily I did, my back was starting to hurt on like the lower left side. Now it’s bothering me again! I also have a lot on my mind. We talked about my dog earlier and how she’s really hyper and I’ve made her my #1 for the past 2.5 years. She truly is like my child. However, I am scared she will be jealous of the baby and how much time I have to spend with him. She is full of piss n vinegar even at 6.5 years old. She has a heart of good, but this is also my first baby I’m bringing in the world this June. I really hope my dog adjusts to having baby around. She can hop baby gates and poop in the house when she’s in like a spiteful mood, which isn’t often. The other day I took her to get her nails done, and she absolutely hates it. I was telling her it’s ok and everything and they accidentally grinded too far down and it bled a little, her reaction was like she almost snapped. Idk what to do but I hate to break her heart or mine but getting rid of her can’t happen. I adopted her from a shelter few years ago totally convinced I couldn’t have a baby, but here I am, in this situation. Please don’t recommend getting rid of her that’s not going to happen unless she has a bad response from across the room with baby. Obviously it would be a process even getting them up close with one another. I’m torn.