Just do it

When you are a new mom (or dad), you try to schedule your life around your baby. And this is a good thing. But when you have to do something important, like getting new tires on your car because the tread is so worn it's dangerous to drive, you have to come to the reality that you can't do everything when it's a good time for your baby.

Think of it this way...they will be ruling your life soon enough. Get in what you can, while still spending time with them and while they still want to spend time with you (well, I guess an infant doesn't have a choice, huh?).