Love my Droid, changed my life, but three times now I've had to do a hard restart of the phone because it can't send/receive texts or make calls, and my "bars" are down to 1, and when I restart they're full again, and I can use the phone features again. First time was on New Years around midnight, and I figure that's because of the overload of calls and texts at that time. But then it did it last night and this morning when I woke up. Any fix? Should I go for a replacement?