Relax. you bought the fabric and selected the colors. Kaffe's fabric is fabulous and anything you do with it will be wonderful. You have done a large part of the quilt already. Put it away for a short time, get over her 'help', then go back to it and whatever you do will be your creation. Think about the pattern, maybe combine yours and hers and come up with something everyone will like, especially YOU. I have learned every quilt is different and everyone is a work of art from the heart. I am sure this quilt will work out great and you will be proud of it. Please show it to us when you have finished it.