Hello HoopsMD,
Welcome to the Apple Support Communities!
I understand that the display on your iPod nano (7th generation) is not responding to your touch as you would expect. In this situation, I would recommend reading over the attached article and working through the steps within to help resolve this issue.
iPod nano (7th generation): Hardware troubleshooting - Apple Support
Follow these steps if your iPod doesn't respond to your input or has a display-related issue.
Screen is unresponsive and displays Apple logo or white screen
- Reset iPod by holding down the Sleep/Wake button and Home button until you see the Apple logo appear. If the Apple logo appears on the display, connect iPod to a computer and verify that it appears in iTunes.
- If the Apple logo does not appear, or if the iPod is not seen in iTunes, connect it to iTunes and try to restore.
Touch screen does not accept input
- Clean the screen with a microfiber polishing cloth.
- Do not wear gloves while using the touchscreen. Do not use the touchscreen with wet hands or immediately after applying hand lotion. Moisture affects touchscreen behavior in the same manner as it affects a trackpad.
- If you have a protective plastic sheet or film on the touchscreen, try removing it, because it may be preventing the touchscreen from working properly.
- The current application may be unresponsive; try resetting iPod by pressing and holding the Sleep/Wake button and the Home buttons simultaneously for a least six seconds, until the Apple logo appears.
- Sync with iTunes and restore the iPod.
Have a great day,
Joe