Weird graphics glitches after Photoshop Upgrade

My copy of Photoshop upgraded automatically this week and since that happened I'm getting crazy weird graphical stuff outside my picture.  As far as I can tell, everything else still works correctly but its crazy distracting.

Anyone else having this?  Solution???  Picture included but this is just one variation.  I changes every time I choose a tool and draw/select etc outside the piture.

Thanks in advance!

Matt