A great idea found by Mrs Bull on Twitter! Why don't you give it a go?
If you're missing doing the things you usually enjoy like going swimming, seeing your cousins or visiting a particular museum, pop the idea on a post it note and into a special jar. When we return to our normal lives (and we will do that!), you can take an idea of something you missed from the jar and make sure that you go and do it. Just think how much you will appreciate the experience!