If it's not fun ... put it away ... but don't give up quilting. Find a quick easy project that would be fun! Some day, when the time is right and your patience level is higher, you will pull this quilt out and it will be a breeze to finish ... wonky or not. Even if it's not perfect, someone will love it. And BTW, you are not alone ... i've been known to screech while quilting when I've done something incredibly stupid. ;)
Susan