Is anyone else having MASSIVE GPS inaccuracies? I use an iPhone 5 and have been caching all week. Several times, and all day today, my GPS has been going haywire. I can stand in one spot and it reads 30'. Move two feet away and it reads 7'. Or stand still and it constantly changes direction and distance. ITS MAKING ME CRAZY!! I've only used iPhone to find geocaches and have been successful until now.
Any advice is greatly appreciated.