I totally get what ya are saying, I do the same thing! Just yesterday, I started an uneven log cabin at 3pm(cutting strips and center squares) and got as far as 1 complete round on all 100 blocks by 5am. Then realized I had missed dinner and everyone else was in bed. LoL! I was so excited to see what they would look like I just couldn't stop myself. So, took a nice break today and haven't sewn or cut a thing.
whoops! here I am doing it again, this was sunday afternoon into monday morn as it is already tuesday. gah!