This is what I do when I cannot work because I am sick

Do you run your own business and you have the flu or you feel sick? This is how I feel since Wednesday night. And I do this when I cannot get out of bed. I buy courses for a topic I care about. I listen to an audiobook, or I read a book. I try to upskill myself. I hate feeling not productive. And this is my way of coping. How do you cope? PS. Feel free to ask for recommendations on courses or books to read or listen to; I have plenty!