Discard what you no longer need. The rest is your practice.  Think about it.

In my very first yoga class the teacher told me to sit comfortably on the floor.

There was no way to sit comfortably on the floor so I sat uncomfortably on the floor.

Yoga seemed so vast, so impossible, so OUT OF REACH.

I learned to measure progress in years and not in a single class.

I kept what was useful.

And discarded what was not.

Still doing that.

Think about it.