IPad Issues — Virus maybe?

Well recently I have been mucking around with website building on the iPad. I have been looking up all kinds of stuff to do with web design on my Mac. Yesterday my Mac caught a virus, Bankworm, which I managed to remove. But now my iPad is acting strange.
I was trying to do something with my cell phone provider and the silly thing was bouncing all over the place. It wouldn’t focus properly. I don’t get it.