Like having two already

I'm trying to eat healthy, rest when I need to, and take care of a 2 y/o. I feel like I already have two to take care of. I'm tired almost all the time, and hungry. I try to keep balanced between being a Mom, Wife, and Woman. Sometimes I have to neglect myself just to make sure everyone else is happy. I'd like a day or two to spend relaxing and not worrying about who's hungry, thirsty, bored, needy, etc. That's not going to happen till my kids are grown I guess. Then I can focus on what Sandy needs and wants. My "Woman" roll will resurface when I'm 40ish. I can still be... young at 40!