Been dating a guy for 2 weeks, it's going really well we've become very close very quickly. Completely taken me by surprise. He was married for a very long time. He's just revealed he had an affair that lasted 12 years! I'm absolutely flabbergasted. It makes me think how can I trust the things he says to me after 2 weeks when he lived a lie for 12 years. I don't know what to do or think