I have a little gracie ll , with a baby lock quilters choice set up on it the problem is the needle thread wont catch the bobbin thread,, it started with loopies on the back of the quilt, took everything apart and cleaned it well,, now like I said the needle thread wont catch the bobbin thread, I am at my wits end. any suggetions besides the hammer would be GREATLY appreciated I am on a deadline to have a quilt done in one week for a gift. PLEASE HELP!!!!!