Here are just a few of the old threads on this subject. If you would like to read more, just hit the search icon (upper right) and type in key words. I used
'fear of choking' to find these. I hope this helps.:)
S.C.
https://www.healingwell.com/community/default.aspx?f=9&m=514563
https://www.healingwell.com/community/default.aspx?f=9&m=2076837
https://www.healingwell.com/community/default.aspx?f=9&m=2438822
...and this one from searching 'problems swallowing due to anxiety'
https://www.healingwell.com/community/default.aspx?f=9&m=2137995