I've been the same lately, I already think so much at work so I don't need more things to think about. However I did have a great time learning Chinese and Jap

I've been the same lately, I already think so much at work so I don't need more things to think about. However I did have a great time learning Chinese and Japanese via audio courses while taking long walks - without that time it's hard for me now to find the time to do the same.