[ckeener]

Even though all the points covered here, let me add this. You just have to relax, you are all like what do I say now worrying and all that just take it easy and go with the flow. Be confident, and it shows in your talks. Asking someone you're in a conversation with about their own thoughts, experiences, opinions, etc. can go a long way towards making that person feel like you're really interested in them (whether it's true or not) and that you actually care, rather than just wanting to talk about yourself. Takes a while to get the hang of, but works really well in my experience. According to an opinion research one should pay attention to these ‘to speak in conversations or react to situations productively, listen to others for meaning & feeling.’ All the very best.