He is still here, he just pisses down his leg when the pass rush gets to him...And the pass rush always gets to him because our o-line sucks. But even on those occasions that he's got time, he basically jumps at shadows and pisses himself.
He's panicked and has zero confidence. Unless by some miracle he gets his confidence back and gets past his fear of getting hit, he's basically just going to continue being the crappy specimen we've all seen for the last 3 weeks.