OH this is wonderful.
I know the lady at my LQS said to be sure to buy machine quilting thread so I was assuming you shouldn't use all purpose thread.But I just can't afford to buy so may different kinds of theaqds.I do use the same thread in the bobbin as on top unless I am useing the invisible thread.
So thank you all you GREAT Ladies for letting me know I am ok!!! I love CONNECTING THREADS!!!! They have a new fabric line out now you might want to check it out.