ipad mini
the last couple days my ipad mini has been doing some weird things. i can be typing an email and all of a sudden screen will flash to another app & then go baack to email and start typing random letters. i can be playing a game and all of a sudden my screen goes bonkers from one app to another to email or whatever i had running ? i have turned it off and on and off and on several times thinking that would help but it didnt.....i backed it up to itunes with the intention of resetting the entire ipad and starting over but then i found this apple support community so i thought i would start here? can anyone help or have this problem? thanks
iPad Mini, iOS 8.3