I am a lazy person

I think I'm a lazy person. There are some examples.
First, I made an appointment with my friends. I postponed the appointment.
Finally, I met my friend after a month.
Second, my highschool teacher gave me a month to do  homework, but I didn't do my homework
Third, although I have the time before dinner, I do my work after dinner.
I think laziness isn't always bad. Sometimes, my laziness makes me happy.