I am so sorry to hear this. That same thing happened to me a couple of years ago. I was making a large rag quilt, embroidering on each of the blocks... Machine 1 goes down.. locks up.. take her to the clinic and she's going to be gone for about 3 weeks.. So I am still using Machine 2..just going not so fast... within a few days, she does that exact same thing.. locks up.. I was without both machine for about a month total and I felt like I was going nuts!! Hope you get her back soon!!