Thank you for all of your answers. I took my thread out and used another color and didn't have the problem. I put the original back in and am not having it do it again so I must have threaded it wrong. Don't know how but as long as it works I am a happy camper. I have tried both the 00 and the 01 settings. I am just enjoying how it works and can't wait to try other stitches. Thank you again for all the suggestions.