ps screen not showing collar template

[lcables]

I am not home, no external monitor (wasn't sure if this is part of the problem, so I made sure in my system preference that my external monitor wasn't showing up), and opened my laptop to work on a collage template but cannot "find" it even though on the layers panel it shows I am there. 

When I click on the screen (black) it shows up but then disappears again, flickers on and off. 

Heeelllppppp

[Damien Symonds]

Gee, I don't know!

What about if try rearranging the windows?  https://www.damiensymonds.net/2011/07/photoshops-arrange-functions.html

[lcables]

crazy, if I tile 3 up horizontal it works....no other options work so I guess I will work this this until I get back home

[Damien Symonds]

Crikey!