Sounds really out of context, I would need to know alot more then this for an accurate observation.
So I say take it easy and observe yourself, erratic emotional reactions are the usual culprits in senseless breakups.
One missed date doesn't say much to me other then your partner being an ass, but you know more then that, if this has been going on for a while and will continue then it's clear she doesn't care much about you.
You haveto know many people will be in a relationship for the sake of being in a relationship and have no regard for their actual partner, they simply stick around because the idea of someone being there for you is nice.
So I say take it easy and observe yourself, erratic emotional reactions are the usual culprits in senseless breakups.
One missed date doesn't say much to me other then your partner being an ass, but you know more then that, if this has been going on for a while and will continue then it's clear she doesn't care much about you.
You haveto know many people will be in a relationship for the sake of being in a relationship and have no regard for their actual partner, they simply stick around because the idea of someone being there for you is nice.