I’ve recommended this before https://www.amazon.com/Raising-Kid-You-Love-Hate/dp/1608324206/ref=nodl_ Dr. Farmer is legit and there are some great tips. Good luck and ENJOY your new place!
YTA. dude, dont use your kids to get back at your ex. they're not stupid, they're gonna notice what you're doing
https://www.amazon.com/Raising-Kid-You-Love-Hate/dp/1608324206