How can I get my creativity back?

Do the things that made you feel creative in the first place:

Take very long walks on your own
Listen to moving music with headphones on 
Start a scrapbook or a journal 
Go and stand outside and look at how wonderful and strange everything is 
Lie on your bedroom floor for as long as you need
Sit in public places and notice the way people interact with each other 
Find new artists on Youtube that make you feel funny inside
Make something that you did all by yourself even if it’s not that great 
Shows and the theatre and gigs 
Read a book that you really really enjoyed and haven’t read in a very long time