What are the top 3 things you fight about as a couple?

My top 3 things are:- 1) he dont agree to my way of upbringing my kids. His way is rotan, my way is soft approach. He said our kids became rascals because of my upbringing method. 2) Both my kids are so sticky to me, so basically he can't be left at home with the kids. So, arguments start when I need some me time pun tak boleh. 3) He loves to nag. I hate it.