This, too, shall pass! We began our renovation and my new sewing retreat in 2008. Seems like we were in a mess for a very long time. It was finally finished in July of last year! Yeah!
My sewing room is 20X36 (720 sq) and I love it. Well worth the extra time to complete. I am so thrilled with all the work that we did. You will find it worth the wait....no, I didn't sew the whole time either and it is so delightful to be able to do it now.
Chin up, keep in touch on the board and the time will pass quickly enough.