Why on earth would you NOT talk to her about it? Unless she is the only quilt shop within a hundred miles and you're afraid she won't let you back in. But as a customer you have a right to express your concerns. Remember, one unhappy customer can mean a great deal to any business. Look how many of us you have told about this, though not mentioning the name of the shop. If she is a decent person, she will want to make you happy.