I recently spilled a little bit of coffee on the corner of my MacBook. It didn't get past the F key and only was about three rows of keys. Less than 1/8 cup. I immediately pulled the power plug and turned it off. I left it to dry for a day upside down and turned it on. Everything seemed fine, except that after a little while the mouse started to right click on its own and when I typed, it was a combination of letters and numbers. I know I cannot take it in to the Apple Store, because they'll put the spill on record. Should I try to disassemble the whole thing and then take it in? Also specs. the MacBook is a 13 inch from two years ago.