I dreamt of my girlfriend last night, and it was a bad dream? D:?

[DsfaA]

Well anyway, today is me and my girlfriend's 5 month, the first 2 months of our relationship we've had a lot of trust issues, because she kissed her ex boyfriend hours after i asked her out, and went 3rd base with another guy whom she knew I hated, plus plenty of small other things. After that, she got sent to rehab, and when she got out, I broke up with her, she begged for me to take her back, so I did, and now she's really changed, like she's trying to be a good girlfriend.

well anyway,
story aside,
I had a dream of my girlfriend last night,
her ex was involved,
in the dream she was ignoring me,
and i was about to fight her ex and whoever won got to have her,
but instead of me fighting her ex,
her ex got this really big muscular guy to fight me, (in real life, he's a good friend of mine)
although he was twice my size, i wrestled him down easily. (we were both on wrestling)
but when i went to claim my girlfriend,

i saw her in my room with her ex on my bed,
and they were cuddling and kissing.
I was so furious i woke up angry.

what does this dream mean?

[amplifiedmouse]

It means you're dating a whore that doesn't actually care about you.