Welcome to the HealingWell Forum. I do not know what happened to you. If this is new for you may I suggest that you make an appointment with your physician and get a medical check up and talk with him/her about this event you experienced.
Is it normal for anxiety, IMHO nothing is normal, there is not one set of sx that spell out "Anxiety" as each person has different experiences.
Kitt, Co-Moderator: Anxiety/Panic & Depression
& Moderator GERD Forums
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Not a mental health professional of any kind
Peace does not dwell in outward things, but within the soul
Clickable Link: Anxiety-Panic Resources