It's true that another's eye can "see" your quilt the right way.
I was struggling with a two block quilt that just looked bad on the design wall. My niece in law came in while I was snarling at it and said "Have you tried sashing? In this fabric?" picking up just the right fabric. She saved the whole quilt!
Looking forward to seeing your picture. One of this fine ladies here will have just that right idea for you.