Writers write about things that other people don't pay much attention to. […] A writer's job is to make the ordinary come alive, […] When we live in … - Natalie Goldberg

This is the practice school of writing. Like running, the more you do it, the better you get at it. […] You practice whether you want to or not. Through practice you actually do get better. Sit down with the least expectation of yourself; say "I am free to write the worst junk in the world." You have to give yourself the space to write a lot without a destination.

Wait until you are hungry to say something, until there is an aching in you to speak. Then come back.
Don't worry. You won't have lost time. Your energy will be more direct and less wasted.

First, consider the pen you write with. Think, too, about your notebook. […] A cheap spiral notebook lets you feel that you can fill it quickly and afford another. Also, it is easy to carry.