Thanks so much for all the suggestions everyone! I guess I should add, I probably have about 3 days worth of work to finish this thing (which, spread out over several evenings wouldn't be so bad) and I'm not quite as attached to the colors and general style as I was 17 years ago. But I still think I will really like this blanket when it is done.
@GardenGirl, I'm not sure how big it is...but as you can imagine, it's big. Probably big enough to use on a full size bed.
@Rosa, it's my only craft project, but my general project list (clean out the basement, paint the front door, etc.) is a mile long. But I think I can squeeze this blanket in after I get the basement cleaned out. I'm amazed at how much I have already gotten done in the 6 months since I started decluttering.
I love the idea of a knitting group to finish this, and the suggestion regarding the environmental reason from MelMc. Actually, I think there may be an environmental reason, but not the same that MelMc had mentioned- I think my problem is that after 17 years of being moved, toted around, stored in the basement, etc., it needs to be washed, and since it is very heavy cotton I'm not sure how to go about this. So maybe once I figure that out I can finally sit down and enjoy crocheting my blanket again :)
Thanks again all :)