I have a friend who has had 2-3 dates with a girl in the space of a week. He didnt know her prior. He told me if he found out she was seeing someone else or had other dates within that time period it would be a deal breaker for him... basically he would be pissed off and not want to see her again. I've never dated a girl... i don't know how things work.. but do girls date more then one guy at a time? I personally think he is wrong but hey... I'd like to see what you think.
He thinks they are official. Just to add that in.