I always feel like when am interacting with someone and the interaction ends that it's awkward. This happens to me with both strangers I approach and people I know. We might see each other in the street or in campus talk a while and then when one of us has to go and the interaction ends it feels awkward,

This happend to me again today with a girl I liked and haven't seen in a while and I bumped into her today:

She: "Hey! Long time no see!" "Yea, it has been, what have you been up to?" "Blablablala blabla" If it gets boring am like: "Hm yea okay" Or if it's something I can tease her on I will then the conversation ends in a more serious note, and I keep thinking, damn, I shouldn't just talk about her day? was that interaction boring? Now she will remember me for casual interactions? fuck?

Usually after a while I forget all about it, but the more I care the more I analyze

P.S I might have answered my question my self, I should care less, but what if caring less makes my interactions boring?