Stacy,
Another poster has replied to you calling this throat sensation 'Globus Hystericus' and this is exactly what it sounds like. Ihad exactly the same 2 years ago. Iwas referred to an ENT specialist who could find nothing wrong. My GP then told me he thought I was stressed. Within 6 months I went into a severe depression. Now the depression is under control I no longer have this throat feeling. It was my bodies way of trying to make me chill out and relax.
Acid reflux is also related to stress and anxiety. What meds are you on ??
Try and relax, Chris