Hey guys, quick question here about my late 2013 rMBP. I'm running the latest yosemite on it (10.10.2) and whenever I shut down and turn it back on, I get to my account password entry field, and type in my password, and the progress bar moves about 1/10th of the way and then the macbook just reboots. Upon that reboot I type my password again, and this time the OS loads perfectly fine and works great. For some reason no matter what I do it needs to boot twice in order to reach the desktop, it doesn't matter if it's a proper shut down, reboot, or cold boot. It will only boot on the second attempt. Any ideas?