Her being on her period or anticipating it and experiencing PMS in no excuse for treating you like an *******. If there's an excuse women use too much, its blaming their stupid actions on PMS. I could have the runs, a terrible hangover, and be puking all day, and I still wouldn't take it out on my girl. Yet if she was being a ***** the week before her period for no reason, she'd start fights with me, and only me, and then later when I'd try to make her feel shitty about it, she'd just blame her actions on PMS. What a bunch of bullshit. This is just some of the bullshit we've got to deal with, and they've obviously got theirs from us as well. But sometimes I really do think, as my ex-gf's dad used to say to me when my gf and her mom were both acting bitchy, "sometimes I just wish I was gay so I wouldn't have to deal with women shit so much." But what can I say, I love broads.

Just wait and see what happens, and hopefully she'll stop being a *****.