Display Black Screen/Boots/Guest Mode with External Display
Last weekend I spilled some water on my computer. I immediately turned it off and sat it upside down overnight. The next day it booted very slowly, but worked poorly. The computer worked for a bit and was very laggy. I reset the PRAM and SMC and it worked for about one hour before the screen started displaying lines. Now the screen is completely black. The computer will boot and work with an external display. However, my normal profile displays a crazy purple tie died looking pattern after login. The guest profile works fine with the external.
I'm overseas and don't have access to an Apple store or any tools. Will letting it sit as is for a week make the problem worse? Should I do anything in the meantime?
Is this a good question?