Whats your worst experience you had when the opposite sex spent the night?

I had a girl want to stay over after being out at the bar for several hours. She said I could go home, so I left around 1am. Then like 4am She calls up and wants to spend the night. She clearly wanted sex and I just cuddled with her. I mean I was perfectly fine holding off on sex, but looking back She wasn't really happy about it, I was just oblivious at the time. That was the last I heard from her lol. I'm such a moron sometimes, but I mean 4am is a bit ridiculously late in my eyes. Why didn't she leave with me at 1? Later on I found out she goes through a lot of guys, so it worked out for the best in my eyes. I doubt she's the faithful type.

Whats your worst experience you had when the opposite sex spent the night?
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