Ive been thinking about your other email all day, trying to figure if you joking me about girl friends and why I am not married. If you are serious and I have hurt you, then I am very sad.的翻译：什么意思？中文翻译英文，英文翻译中文，怎么说？

我一直在思考关于您的其他电子邮件整天，试图找出如果你开玩笑，我女朋友，我为什么不结婚。如果你是认真的，我曾经伤害过你，那么我很伤心。