[silverraven]

I have had my touch since just before Christmas, and I love it. I haven't had a minutes problem out of it. But last night the strangest thing started happening. Down at the bottom of my screen, where you would swipe to unlock, stopped responding. I finally pushed the on/off button enough times to restart the nook, and it let me unlock. But, as soon as it went to sleep again, same thing happened. I removed the sd card, and checked battery level under settings. It was 98%, so shouldn't be low battery.
Any ideas? Is there a way to reset with a paper clip like some readers? It looks like there is a place to push next to where you hook a cord up to it, but nothing happened when I pushed it. I bought it at Best Buy, do I still call Barnes and Noble? I've got it hooked up to my computer, to let it charge, just in case that was off.
Thanks for any help!
S