Your website very helpfully lays out the symptoms of a cricopharyngeal spasm. Up until about two weeks ago, I would say I was a textbook example of someone with this condition. Recently, however, I began having days when instead of (or sometimes concurrently with) a sensation of tightness/fullness in my throat, I feel my throat muscles tense up to the point where my throat aches constantly. It's a sensation similar to when I would run a mile with my mouth open. It's a very sore feeling and goes away or resets after a good night’s sleep. That's not really one of the symptoms listed on your web site but I was wondering if this is something that happens with a cricopharyngeal spasm.