>>385476858
Practice a lot. Say what comes to mind, try to take note of people's reactions. Be responsive to what other people are talking about. Practice more. If you're not sure whether or not something would be good to say, take the risk and say it anyways and then gauge how people respond. Most normal people acquired their social skills naturally over their childhood and adolescence and never gave it too much thought, but obviously that's not you so you're going to have to put in more effort to get things up and running.