Though i don't like being stuck standing in the middle of thousands of people in a crowd (I start getting abit claustrophobic), I wouldn't identify myself as HSP.

Methinks each person does have a certain phobias --small/major/debilitatiing. It's when a major phobia/anxiety/sensitivity impedes what we might want to enjoy doing or affect how we earn our living. But it's good to understand why certain things bug us and we're making an effort to cope with that anxiety.

We're human, after all.