Am looking for some sensible advice. I have fallen for an ex colleague and not sure what to do. We haven't worked together for a while but I still think about this person all the time. Recently bumped into them and asked for contact details as was getting vibes they were interested in friendship at the least, which I would be happy to settle with. I made contact but have heard nothing, now I don't know whether to assume I read the signals all wrong, or contact them again, just with friendly chat to see if it leads anywhere. I don't want to appear desperate, but also don't wan to miss the chance of friendship or possibly more.