brick wall

So I have been hitting the blackwork pretty hard for the camicia. I have finished 2 sleeves and a side panel and I have realize I have hit the wall. My eyes are crossed and my brain hurts. I am dreading doing any more., Normally when such a wall hits I put the project away and deal with it when I feel my energy comes back. My problem is that it could take months before I am ready to move forward again. I don't have that kind of time. I also had plans to fully embroidery my drawers which would be more of the same. I'm trying to rest my brain I have the 3rd season of true blood and I am going to take a nap I hope I feel ready to move forward again soon