Hi, I've had a Printrbot simple for about 6 months now and I am starting to have some issues, My Y axis does nothing when under manual control, it only moves when being homed. However, the strangest thing happens when I start the print. It reaches temp, homes the axis, then the E axis goes extremely fast, the Y doesn't move at all, and the X moves just a tiny bit. I have reflashed the firmware, and have tried a different computer with Repetier Host. Nothing has helped at all, if you could help me that would be great. Thanks in advance. Here is a video of it. https://www.youtube.com/watch?v=AAuvoRLo6z8