When it's done you might learn to like it. But if not, then donate it to any family member or friend who likes it. Or to a woman's shelter, one with kids. They will really enjoy it, that's what quilts are for, keeping people warm.
Remember, no one else (with the possible exception of a quilt show judge with a magnifying glass) is going to check it out for anything wrong. Family will think of the love in it and not be able to see the small defects, if any, that loom large to you.