He can climb and... uh...unclimb?

Isaac has learned to climb off the bed (without making a headfirst dive for the floor). The pro to all this is that he no longer makes the aforementioned dives. The con, well when he is done getting nursed (that would be his definition of done and not his mother's) he can more effectively run away from his mother and get back to what he does best: search and destroy.