when the hand crank wheel turns its starts effing up. ugh. so its catching the bobbin thread, correctly, the first time, every time after that, its not working right... and it just started. you would normally be right, though. when i have this issue, it is the tension. I adjust it, and it works right. this time, it seems to be an intermal issue, and it just started... I mean, I was sewing earlier, and now it won't work right.