last monday i was at a first aid course and afterwards when i was waiting to get a drive home there was another girl there waiting for a drive too so i started talking to her for about 10 mins i end up getting her msn and we talked for a bit later that day then i haven't been talking to her until today since she had graduation and work so she was just probably to busy to come online or whatever. so my question is how long should i wait to ask her out since i only talked to her for a total of like 40 mins. i don't even know if she likes me or even if shes single all i know is she laughs at like everything i say lol.