So #1 daughter's bathroom has a steam shower that has a standard bathtub type spout so you can check the temperature with your foot before you get in. The issue is the piping inside the wall has come loose so the spout is loose. No matter how much I try to set it against the wall it shifts from side to side. This means the spout is always coming loose from the wall. The shower is tiled with something that apparently is no longer available. The wall behind it is the backsplash in our kitchen. If I break either it'll give SWMBO an excuse to redo the entire room.
My question is, if I take the spout off can I fill the space with something like PL Premium to secure the spout. Any othe suggestions?
