Oh trust me buddy, I am the exact same way. XD Probably why I feel paranoid about things I guess. I am just really bad at starting conversations, I don't want to intrude so I just instinctively wait for them to start the conversation.
It's not that I'm bad. It's just I don't prefer to start conversations unless they're with my gf or my best friends. Trust issues maybe? It doesn't bother me because so far it's done me more good than bad