The whole main level has continuous oak parquet flooring. The living room is 18 x 12 with one long and one short outside wall. Rain water got in along about 8 feet at one end of the long outside wall. Flooring buckled slightly about 4 feet from the wall. Do I have to pull out and dispose of all the flooring in the living room even tho most of the floor is dry? Can mold travel under a floor from a wet area to a dry area? And if it does, can the boards be saved?