There's a difference between dealing with a little boredom or muckwork in a project (there's always some of that) and the sort of relentless, day-long, can't do anything procrastination the OP describes.
Sure, we all have those little jobs we don't want to do... But if you find you just can't get anything done for days at a time, it means your subconscious is trying to tell you something. You'd be wise to try and figure out what, and take steps to address the underlying problem.
Sure, we all have those little jobs we don't want to do... But if you find you just can't get anything done for days at a time, it means your subconscious is trying to tell you something. You'd be wise to try and figure out what, and take steps to address the underlying problem.