Worse before it gets better

Phil and Robert couldn't fix the shower yesterday so after a dog walk on the beach this morning Phil took the tile off the shower wall and made a bigger hole in the wall to see what the problem was.
Looks like it was plumbed in wrongly. Cold where hot should be and vice versa. Thankfully the Plummer that fitted it is coming to fix it tomorrow morning 
 Let's hope he does it right this time.