What does your daily routine look like while job hunting? - first time posting

I have been out of work for 15 weeks and my days blur together. I have read a lot of threads here and could not find my exact situation. Some days I do nothing and feel guilty. What helps you switch off?

A walk before I start and a call with a friend at lunch keep me steady.

I aim for three focused hours, then stop. More than that and my applications got worse.