I always have several projects going i have bad arms, hands, and neck so i work on the one that is less demanding on the part that is bothering me the most that day. i keep each one in a seperate container of some kind depending on what it needs to keep it alll together I always keep one no brainer project going like a crazy quilt or something i can do with Grandbabies here or just to tired to think but need to be busy I would burn out just doing one thing.