[Q] Help - Galaxy Tab 3 Lite screen has a mind of its own! topic

I have had my Samsung Galaxy Tab 3 Lite for just over a month now. Just in the past couple of days the screen has been going haywire. I can set it down and it will just randomly open apps, settings, anything!, without me touching the screen. I have a screen protector on it and have removed it and it still has the same issue even after a good cleaning.

Any ideas on what the problem is?