I installed some new OSB flooring in my attic. The area it covers is about 160 sq. ft. The total area of the attic is about 750 sq. ft. There is just blown fiberglass up there, and there is no vapor barrier between the fiberglass and the drywall, or between the fiberglass and the OSB flooring I installed.
Will I have problems with moisture collecting under the flooring I installed? If so, what would you suggest to prevent that from happening?