I find I stick to it a lot easier when I have a little pressure, like I have to get this finished for the quilt show, I want to finish this for my granddaughter, I just want to get this out of the house soon, etc.
What helps me get the sandwiching done faster is: my quilt frame to hold things taut, Elmer's School Glue, Free Motion Quilting, and stitch in the ditch from the front for sewing that last binding stitching (the one most people hand sew to the back).
I started this quilting business to get rid of a basket of fabric I had in my closet. Ha, ha, ha, ha, ha, etc.