history: today i saw one of my old friend I really don't like randomly pumping into old friends_comma_ it get's me nervous_comma_ and i saw one of my old friend's today and  i was surprised_comma_ to say the least
current: yeah it can be akward some times specially if you dont know what to talk about
next: yeah, so i tried to look for a way out before i admit defeat, but then i realised there was no way out and so i talked to them in the end