NO GOOD!!! do not run it anymore. You need to pull the drive and set the alignment using an alignment tool. If you have never done it before you should probably take it to a shop and let them do it. They shouldn't charge more then 3 or 4 hours labor to do it. If you ran it long you may have taken out the gimbal bearing allready and if so it will need to be replaced, they will be able to check it while the drive is off.