My family members

Today, I want to introduce my family.
My family has 4 members that is wife, 2 kids, and me. = My family has 4 members. That includes my wife, our 2 kids, and me.
We are dual income so we need to share house work or shares. = We have dual income so we need to share house work or we share.
I am in charge of cleaning bathrooms which are both in the main room and a living room. = I am in charge of cleaning the bathrooms which are both in the main room and the living room.
Whereas my wife has been taking the other house works such as do the dishes, do the laundary, and take care of my kids. = Whereas my wife has been taking the other house work such as doing the dishes, the laundary, and taking care of our kids.
I always think that I need to help her do the house chores but it's very hard to do that.