I see my ex everyday at school, and the relationship had so many holes in it, and I am grateful to be done with that, but I don't know how he can still have some affect on me. When he talks to me, I get happy, because I miss the little things with him, but that was about the only thing good in our relationship, and we both know that. Why is he still able to make me feel insecure about my feelings? We both moved on, but clearly I haven't entirely. I will say that I am a bit bitter toward him, for things he has done, but beyond that, its just confusing.