Is it normal that i feel nervous when it's cold

If you get that scared around the time Santa Claus is supposed to come,just go out and buy a GUN for protection

I know that sometimes when I have skipped lunch I get a very cold, nervous, anxious feeling. Maybe it has something to do with that?

That possibly 'cause nervousness give you shivers or a 'cold' stomach and you somehow started to associate coldness with the cold.

That or something bad happened one time when it was cold and now your subconscious has forever retained that memory, making you feel nervous again with the cold.

Do situations that would normally give you discomfort become worse when it's cold? Maybe the shivering and tension of muscles makes your thoughts more tense also.