Lads, my university decided to continue the coming winter semester in the same manner as the semester right now. That is with closed doors and with all classes being held online.
I decided not to take part in this circus another time, but I'm not sure what to do else.
My question therefore is:

What can I do to bridge the time to summer?

I am finishing my undergrad in physics and mathematics right now and am living in pic related if that's any help.