chills ---->people?

ok so a little while ago i was online talking to some people on AIM when all of a sudden i started getting a bad case of the chills. at first i thought i was cold, but then i remembered the heater was on, then im thinking maybe im getting sick, but i dont feel any different. so then i thought long and hard and came to the conclusion that as soon as i started talking to one specific person i got these chills. and i started to question why? well recently me and this person had tension between us. so im guessing the reason why i got these chills was because of the tension me and this person has. its not bad tension, its just we have some questions up in the air and some issues we havent resolved. so i thought, am i the only one who goes through this? why does it happend. and i found out im not the only one this happends too. and my reason for this happening is simple.
u know when you get butterlies when you like someone and their talking to you, or when you get nervous around someone...?
this is sort of the same thing. being that theres tension and unfinished business with me and this person its a combination of my nerves and coldness that runs through my body when i speak to this person.
now, i dont know if this is a bad thing or a good thing, but i sure would like to find out. i dont get these chills very often, not with people at least...something i may need to look up for myself =)