I'm kind of at a loss. My girlfriend and I have fairly frequent fights. She is ALWAYS the instigator. There have definitely been times that she did indeed have a point, but she tends to get very emotional over things that seem like no big deal to me. Sometimes it rubs me wrong though, and if I ever fire back with the same emotional intensity as her, she breaks down, starts crying, and then makes no sense at all the rest of the argument to the point there's no point in even trying to talk things out. We have to wait until the next day when she becomes sane again. It's become a pretty big problem in our relationship actually, and it's making me question if this is someone I can be with long term. I'm a pretty emotionless guy relative to the average person though, so it's hard for me to tell if I'm being insensitive.
Is this normal or semi-normal female behavior? Crying and not making sense any time there's a somewhat heated argument? Seems bizarre to me.