Jo, don't be hard on yourself. NO ONE starts out quilting beautifully. We all learn as we go and hopefully improve alot with each attempt. However most of us don't have the nerve to show the quilts we quilted ourselves. Not after seeing the work of some extremely talented artists on sites like this. Never compare yourself to anyone else. And remember somedays you will quilt better than other days. Just have fun and enjoy the process of learning.
Kat