I tried unscrewing it like the internet says to but it won't budge. I even got my brother in law to try and get it off. He tried but stopped because he said he was afraid he might break the pipe.Is there some kind of trick to get this thing to budge? It doesn't have a screw but it does have a tiny rectangular hole. My hands are raw from trying to turn this thing. via /r/DIY http://ift.tt/2F9oiBc
