Changing my Cover Profile Picture

[Deborah614]

So, Airbnb suggest I update my profile picture.   I ignored this, until I came to my own conclusion that I will update my profile picture. 

So I go to the profile picture I want to change.   I click "change"   I until the one I don't want and I tick the one I do want.   

I put in a caption. 

Save.  

Nothing happens. 

Old profile picture is still there!  

Grr.