I am fairly new to quilting and always have problems calculating my yardage for the backing. Usually the nice lady at JoAnn Fabrics helps me, but this time I want to order the fabric on line. Can someone help me?? How much fleece would I need for a 96 x 68 quilt top?? Like I said I am new and I came up with 6 yards, but I want to be sure, before I order the fabric??