u/Objective-Brush-856

Image 1 — While replacing a toilet the tile cracked and when I lifted the loose piece I found this. Sub floor is soft when poked with a screwdriver. How bad is it? Going to call a mold company in the morning.

Image 2 — While replacing a toilet the tile cracked and when I lifted the loose piece I found this. Sub floor is soft when poked with a screwdriver. How bad is it? Going to call a mold company in the morning.

Image 3 — While replacing a toilet the tile cracked and when I lifted the loose piece I found this. Sub floor is soft when poked with a screwdriver. How bad is it? Going to call a mold company in the morning.

While replacing a toilet the tile cracked and when I lifted the loose piece I found this. Sub floor is soft when poked with a screwdriver. How bad is it? Going to call a mold company in the morning.

u/Objective-Brush-856 — 17 hours ago