Remember - It wouldn't be awesome and stunning if it just took a day. These long, tedious ones are so rewarding (when they're finished). I know it's going to be one of those you say - "I love it, but I'll never do another one". Everyone has to have one of those quilts. Post pictures we love to encourage other quilters. And I second, third whatever, that to have another project or some small ones to do in between or along with is great to give you breaks. It will look so much better and feel better to work on if you only do it when you really want to.
Hugs,
Gayle