Is it normal?

Everytime I'm walking through the hall in school, I'll see an ex, and my feelings for them will flare up for a good 2 days, then it goes away, then it happens again...is this normal? What does it mean?

Yes. There's always a bit of remorse with an unfinished relationship. I feel it too. All of the time. So if its not normal, then we're in this together.

Yurp, you have an emotional attatchment, even if it is you who did the breaking up. The only way to rid yourself of this is to find a way to move on and make a new attatchment, be that another partner or interest.

I remember Bob suggesting getting a puppy. This a perfect example, because a puppy need attention and affection and the attatchment is treansferred away from your ex.