To quit you need to start with baby steps.
Start with 10 minutes. That is all. Just 10 minutes.
Hold off for 10 minutes.
When you have made it 10 minutes pause.
Then start again and try again for another 10 minutes.
Distract yourself.
Go for a walk.
Make a meal or a snack.
It all starts with baby steps.
The journey of a 1,000 miles starts with one step.