white spot on screen

[S281]

Ive got an issue with my X. On screens that have a white background (ie google home page,etc..), i have a white spot about 1.5 inch up from the bottom of the screen, right in the center above the V in verizon thats printed on the phone. The white spot is only noticable on white background screens or webpages. What i have figured out is that if i take the battery cover off, and push on the battery in that spot, it causes the rippling effect and makes that spot bigger. Kind of like when you push your finger and touch a laptop screen or older LCD flat panel monitor and it makes the colors all wavy and rippled. So basically the battery is pushing something internally on the screen causing this white spot/ripple spot. Has anybody else noticed this, or is it just my phone/screen?