I noticed something odd on my character screen for my level 18 Altmer Sorceror. It says that my Magicka Recovery is overcharged. I did some searching and saw that it meant that any additional magicka recovery will give diminshing returns, but how does that work exactly? Is it because I took too many skills that increase magicka recovery? Or is it because I put too many points into Magicka? And how many is too many (what's the formula)? What do I have to do to avoid this (I'm an altaholic, so this will not be the last time I need to be concerned with overcharging stats).