Originally Posted by EllieGirl
Success I think!! I rethreaded both the top thread and the bobbin thread. Then I set the tension to where the machine indicates. This morning I sewed on it and it seemed fine.
I just don't understand why it was doing fine, and then just because I refilled the bobbin it started acting up.
Well, unless you have a seperate bobbin winder and another spool of thread in the same color, you had to use your machine to wind a new bobbin and you had to unthread your machine to use your thread to wind the bobbin. A lot can happen when you unthread the machine than rethread it again. Maybe you just had something not going through the right guide when you rethreaded or your top thread didn't go through the tension discs just right. That is why it can be sewing along just fine and then you unthread everything to rewind a bobbin and it messes up.