I am really starting to hate my Mesmerize. I don't know if it is a US Cellular problem, or phone problem or what. US Cellular of course contantly says, "we haven't had any complaints on that phone". It contantly locks up...I mean at least 10 times a day. I put it on charge, and it will pop up with Battery Charge complete and when I take it off the charger, it only has half battery life. Anyone else having issues?