I don't know if anyone has had this problem,but here is what happened. After I brought my quilt home from being long arm quilted, I noticed two pulled seams. I don't know how it happened unless the long arm machine stretces the fabric and pulls it. But here is what I did---I took some stitch witchery and put it in the seams and fused it together. Now it all blends in together again. After I finished t he quilt top I checked it over very carefully and repaired things where needed, before I took it to the shop. So I am bafled by the pulled seams.