Does anybody else gag when they are extremely anxious?
The muscles that control swallowing in the throat can tighten up as a result of anxiety.
It is called pharyngeal spasm and makes the normal subconscious process of swallowing awkward.
It can also result in a clicking noise from the cartiledge .
Relaxation practices such as meditation can help, if not I was prescribed Diazepam which relaxes the muscles.
I hope this helps 
Yes I do...
Hi hun, I can't say I do but I do get a really dry mouth and have difficulty swallowing, quite often. Donna xxx