Question: what to do alone time?
Answer: Go for a jog. Run at your own pace, burn off some stress, and stop whenever you feel like it. ... 
Read a book in the park. Pick a comfortable place outside to enjoy that book you've been wanting to read. ... 
Start a garden. ... 
Explore nature. ... 
Play with your pet. ... 
Go for a bike ride. ... 
Do some stargazing.