IPhone 5C screen poppeed out of plastic casing?

I just dropped my iPhone 5C and the screen popped out of the left hand corner. The screen can still be seen but I'm afraid it will stop working. Should I try to pop it back in or take it to the Apple store? Please and thank you for your help.

Added (1). here's a picture https://twitter.com/...32/photo/1

I assume its pretty new so I think I would take it to the apple store, I wouldn't mess with doing that myself.