I came unglued once because no matter what I did, I couldn't get my machine to sew (knots and grinding). My hubby, with a shear look of panic on HIS face, kept reassuring me: if you can't get it to work, "we'll" take it in... "we" can get another one... "we'll" get you sewing again. It was kinda cute. Take some deep breaths and you'll get through this. I feel for you.