I have no advice, as I am also teaching myself to free motion, all I can say, is hang in there. I did a couple of samples, 12 inch to fat quarter size, then I started on a table cloth. That way, I always have proof of my progress, and it is my table cloth. I will use it and will be able to how much I have progressed. I suppose, it is probably 86 or so by 72 or so. That way I know how a full quilt will handle under the machine. It seems that I always break the rules, I even used variegated thread, which I have heard is a big no no, when learning. But I think my table cloth turned out pretty awesome. My husband and family like and I am proud of it. I have never figured out how to post pictures, or I would post on here. Just keep trying and be proud of yourself. I know you can do it.