We installed Bruce Turlington 3/8" engineered oak wood flooring using Naturally Aged urethane adhesive. Initially there was a strong smell which decreased by about 50% over the next week, however the smell continues after 7 monts. The manufacturer of the adhesive came out and did a "test" and said it is within normal range, but it is difficult to sleep in the room.

Can anyone recommend how we can eliminate this odor?

Thank you so much for any help you can give!!

maybe it's the flooring problem