Photoshop Screen Completely Black

So I have been having an issue with photoshop since early this morning my scratch disks were full so I went to empty them but noticed the files were empty. So I assumed maybe it was somewhere else I couldnt see I searched up cache on my mac and I seen a whole bunch of random text along cache I basically mass deleted everything and since then my photoshop has been acting up. I have tried to uncheck the graphics in the performance menu I have the done the Cloud Clean up for it I'm at the point of just scrapping the whole program all together and finding something new Really bad time as I am a graphic designer backed up with work now because of this complicated way of things adobe has set up its not just a simple delete and re-install which is absolutetly terrible. If could help with this issue would be greatly appreciated. I have been reading up it may be a licensing issue but even then how am I still paying for something and not getting a license everytime it downloads I dont even get it at this point.