Hi everyone. here I am sewing along merrily. Having a great time. I set my work down and go back to it the next day. So when I return, the tension is off. really icky loopy almost jamming the machine. So... I check the bobbin, I change my needle (which turns out was in dire need of changing), re-thread, clean the darned thing. Using test fabric...changing the tension..over and over to try to make it right again... no luck. then I hit it :) yaaa!!!! So I get to sewing. going my normal speed, after about 6 inches i check the underneath. It it WRONG! it's just sitting there not lacing up. so i try my test fabric again (same as my project) and its wrong. so I go slower, to see if I can hear anything unusual. I flip it over to look at the bottom. It's fine.
So, it's only fine if i go slow???? Grrrrr. I have a Singer, about 4 years old, and up til now I have loved it. Any ideas?