Oh, woe is me. I have been embroidering for most of the day and the last design I was on the needle broke. Replaced the needle and it broke again. I realized that it was something a little serious. Took the bobbin and bobbin shuttle out and cleaned. As I turned the wheel to the highest point I heard a grating sound. Something is out of place. Machine all packed up to take to the shop first thing tomorrow. Just hope it is not going to be too expensive or take a long time.