I know I was unreasonable :( I put the doormat in the washing machine. I know, I know, stupid, rookie error. Now it won’t drain. Probably all those coarse hairs have come off and blocked the pipe. What to do! If I open the door it will flood everywhere. If I open the drain filter it will also flood everywhere. The train filter is close to the floor so I can’t get a tray or anything underneath. HELP