Please correct

Could you correct the below sentences?

Today, I’m going to write about reading.

I love reading. For me, reading is a habit rather than a hobby.

When I was little, my mother read me bedtime stories. Sometimes I memorized what was written as I heard them over and over again.
As I learned how to read, I started reading myself.

Now I usually read in the train, while taking a bath, and before I go to sleep in my bed.
I pick up any genre of book, whatever I want to read at that time.
I want to keep up with this habit.