I don't know if I just over-backlinked or what but I saw a few of my websites going crazy. For example, one went from 6th position to 59th... and I could actually check it live with Positeo (mixed positions, like 3 on 6th and 4 on 59-60th). It's the same for other a few other websites of mine. For I example, I check one and it's 6 results on 3rd position, and one on 115th! Another one is the same, like 5th position for most and then one 95th. Have you too noticed stuffs like that today?