We plan to move soon, and my very first quilt is now ready to wash, dry, and pack away. I am so very proud of it! It is a very beginner pattern (Yellow Brick Road), a brightly colored collage of batiks, my favorites. How do I wash this beautiful quilt and keep the blues, greens, reds, purples, fuschias,oranges, yellows, etc. from bleeding into and onto each other? Any and all suggestions are appreciated. Thanks!