The black crud was a red herring. The machine hummed along for almost
20 minutes after I pulled that gunk out of the guts of my machine. Then WHUMP it happened again. This time it yanked the bobbin so hard it is totally wedged. This happened before. The repair that time cost a couple hundred bucks and was supposed to fix an abberant situation that shouldn't happen again. Uh huh.I appreciate all the advice. . I tried every single thing suggested. None of those things is the problem. It's something inside the machine. I am so angry. And also upset. I have projects to work on and baby quilts to finish. I'm so embarrassed. My friend had a baby two months ago and I haven't finished his quilt yet. And today I found out the mom is preggers again. Good grief. A woman needs time to work!
Anyway, I am without a working machine now. My baby will be in the shop starting tomorrow (husband is at work and I am still not driving). Grrrrrrrrr.
Thanks for listening and trying to help. I appreciate your help. Now it's just a matter of waiting for my machine to get well and come back ready to work.
Sunny