The neverending Patch

I'm for lack of a better word, Trapped. It went through the normal patching, Then the bar went back to 0. Now it only goes to 1 after a minimum of 6 minutes, sits there, then goes back to 0 followed by the usual Ding noise when a patch is done downloading. Plus the Estimated time just keeps going up to heights such as 600 minutes. Followed by the repeat.