The thing is not "getting the vibes" of people. What we need to do is reserve judgement of that person until they actually do something to confirm that vibe. I know whether I like someone or not pretty quickly, for the most part, but there have been times where I initially didn't like the vibe I got from someone and they turned out to be a great person. Sometimes it is so strong it is hard to get passed though. My old man advice is to wait till someone does something to confirm your feelings to decide what to do about them in your life.