This is all my opinions and feelings, I'm a very open person and this'll probably differ then what someone would want. If anyone objects feel free to say something. 1. If you're just dating him for a few weeks at this point I wouldn't ask him too much about it. Sort of like asking someone in a wheelchair why they're in a wheelchair you know? But if your relationship progresses feel free to ask him questions about it and whatnot. 2. THIS IS A VERY CRITICAL WARNING!!! DO NOT FINISH HIS SENTENCES!!! HE WILL GET ANGRY AT YOU!!! I don't really know why I get mad but someone finishing my sentence it really pisses me off. 3. Keep it light. Feel free to makes jokes about it. Don't make fun of him though. Support him. Don't let him feel like it has an impact your guy's relationship.