Hi everyone, last year I upgraded from my 13" mid 2010 MBP to a much faster 15" i7 2013 model. Unfortunately, around about a week ago, I cleaned the outside of my MBP, including keyboard and trackpad with some wipes, and immediately after the mouse was zooming in to things, moving around on its own, and getting stuck. I have looked online and it seems it may just be coincidence it happened after cleaning, but I am not sure. I have reset the PRAM and SMC, this hasn't helped. Today I noticed if I press upwards underneath the MBP, towards the right of the trackpad, it seems to move and not get stuck. Any ideas here on what could be wrong? I thought it may have been a swollen battery, but with the pushing helping I thought this would make it worse, not better?