Inverted really messed up iphone 4s screen?

Dropped, of course. IPhone 4s. The screen is not cracked but the colors are inverted and you can only see the right side of the screen. On the left, no matter what's open you can always see a mix of my faded home screen, keyoard, messages, and music all in a fady mix. Does this need to be replaced or can i fix it myself?

p.s. I took some screenshots an uploaded them but they look like a perfectly fine screen.

Added (1). Also, pressing the home button 3 times doesn't change the color

Someone has messed with you. First, try pressing the home button three times. If that does not work, go into the settings menu, then general, then accessibility. In accessibility, find "invert colors" and turn it off.

  • Why is my iPhone screen messed up Whenever I touch my iPhone screen it goes like haywire and does random crap it almost bought me a computer I don't need please help!
  • My iphone screen is messed up? Can i fix it? don't ask me how that happened, i have no idea but i think it might have something to do with the huge crack
  • My iphone screen colors are messed up? I dropped it this afternoon and when I unlocked the screen, the colors on the screen looked like they were inverted. I checked the settings to see if the phone had changed itself, but the inversion color setting is off. Will the colors of the screen eventually go back to normal or do I need to take it in to the apple store? Also if I take it in, will they give me a new phone or will I have to buy another one
  • My iphone is really messed up? Right so i have a 4s and atm i'm trying to delete some photos that my computer synced onto my phone and i followed through the steps to try to get them off but it still doesn't work. Like how can i take off all of the photos that i don't want that my computer has put onto my phone