I have finished my machine applique quilt and don't know if i should wash it or not. My quilt teacher said not to because it might frey... but I don't know if it will look like a quilt if it's not washed. It won't fluff up you know? should I wash on gentle and dry in the dryer? I'm not sure what to do. I don't want it to fall apart and I guess it doesn't have to be washed since it's going on the wall but i want it to look it's best :)