Couldn't find the original post. So started new one.
I just wanted to let everyone know that I have fixed my problem. It was my bobbin case. I was able to quilt the entire casserole cozy last night without the thread jamming in the bobbin area. My sewing machine sews so much better now. I will never touch my bobbin case screw again. I have learned my lesson. I will only adjust the top tension from now on.
My stitches look so much nicer now.
chamby :thumbup:

Don't be afraid to adjust your bobbin tension, just mark the "normal" or "correct" setting with a permanent marker or nail polish before you do so you can go right back to it. You can achieve some really interesting effects this way... :oops: even some you'll want to do again!! :lol:

Maybe you get an extra bobbin case to use, incase you need to change the tension. Just make sure you mark it. Donna