I get that sort of feeling - I suffer from fibromyalgia and I believe it is a symptom of that - had you had any other symptoms that might suggest fibro?
If it is more of a lump in your throat type of feeling, like you have something stuck? If so that's more likely to be a/p.
If it continues tho, or worsens, best to check it out with your doc.
They say life is a bowl of cherries........... we just have to learn how to spit out the pips!