Mostly as the title says;

I'm on Holiday in Hawaii, I hit up the beach and me not being an Alpha 10/10 I thought nothing would come out of it. But the hottest girl I've ever seen walks into the water, she's giving me the eyes. I pussy out, just before I leave I force myself to approach her while she's sunbathing. I ask her out, she says yes and writes her name down for me to add her on facebook. She's Swedish and a solid 10. Talk for a day and decide to meet up, she asks how old I am and I respond "20, 21 in a week." She replies, "Ahh I'll pass, but thank you for the offer!" I ask why and she's apparently too old (29) and we sort of leave it at that, we send a few more messages and then all is done.

I'm oddly hung up about this girl even though I'll never see her again, everything was better than perfect and then because of that one question it all falls apart.

Has anyone experienced this weird hang up? I'd love some advice on how to get over it all.

Thanks in advance everyone!