however, in my case, it was due to
chest congestion such as a
cold, bronchitis, pneumonia, allergy, etc. After a complete and full recovery the tickley/itchy feeling would eventually deminish over a little time.
Could it be possible that this may be the cause for you, as well?
It is always a good idea to check with your doctor to determine the cause of any symptom you are experiencing that you may be concerned about.
I hope this helps. Have a blessed day.