Anybody had an extended dry, "fake' cough with a chest vibration?

Get an x-ray of your chest . My father had a cough for a long time and doctors said it was because he had smoked when he was younger and now in his 70's . We forced the doctors to x-ray and cat scan and turned out he was stage 4 lung cancer . Go get it checked and be forceful about x-ray or scan . Not trying to scare you