Where did it go?

It's gone! Deserted me! Aiyah! Such a struggle now. Multiple do-overs. Where did it go?
 
I want it back! So I can do what needs to be done. So I can move on. Where did it go?

I had it a year ago. I want that mojo back. That strip-piecing mojo. That narrow strip-piecing mojo. That mojo that enable me to do these:

What will it take? Is it a problem with the thread? the needle? the tension? the pressure foot? the speed? What is keeping that mojo away?

I plead with you for help. Help me get back my mojo. All you have to do is sing Looking for My Mojo (to the tune of Going to a Go-Go – Na-a-h, nah, N-A-A-H, nah, N-a-a-h, nah).

Thank you very much.