It's a nice quilt, but I understand that you may be disappointed after all the time and work. Your problem could be bias edges. Read something or ask someone about bias. Then make a block or two so that you know the difference between bias and staight of grain. Batiks are beautiful but they really do stretch. Most important, keep quilting. We all have been there and don't grow if we don't learn from our mistakes. Boy, am I growing!!!