Iphone 5 unresponsive screen?

My iphone 5 screen is unresponsive. I did a hard reset and factory reset and still no problem solved. I've dropped my phone a lot and i don't know if I just need a screen replacement. Can anyone help me out? What should I do?

Take it to an Apple store and have them trouble shoot it for you. They may offer your a low cost replacement, offer to send it off for repairs (at your expense of course), offer you an upgrade for a discounted price to the next model up from what you have now, or nothing at all. But if you don't check, you won't know.

When you "Piwer Off" your phone completely it updates new things ~ My iPhone 5 ~ I "Power Off" at least once a week.