This time can feel stressful, sad, unsure, and confusing. Trust me even the adults are feeling these uncomfortable emotions too. Remember to take care of yourself. Do things that make you feel happy, get sleep (even though I'm sure you're staying up later), learn something new, and remember this social distancing won't last forever. It's just for now. Just take it day by day.
I highly recommend the FLOW videos on GoNoodle. They are great calming activities.