If it doesn't stop soon, I would insist on a nasal scope...My dr. does it in his office....brings a little kit into the exam room....sprays some numbing stuff up there, greases the tip of the flexible scope, and I never feel a thing. I myself--as a cancer patient--wouldn't wait 6 months to have someone look. It's just too easy, and the costs of missing something are too high. Why not give yourself some peace of mind??