I suffer from anxiety and realised this weekend that I get a strange feeling which is like a thirst randomly when I am in a social setting. It can happen when I'm in an awkward situation but sometimes it just happens out of the blue. It's an overpowering feeling that only lasts a few seconds, maybe a minute at most. But whenever I get this feeling, I feel really uncomfortable and agitated. I'm just wondering if anyone else has experienced this as well.