At least you
get your period!
But yeah, it must be annoying to have it gatecrash your sex life
You know, baaaaad periods can more often than not be avoided by adopting simple lifestyle changes. Factors like diet, exercise and stress influence how regular and how heavy/light your flow is.
Women who do regular light exercise are less prone to period pain than women who do nowt. And the endorphin release makes you feel better overall, so that combats menstrual depression.
I've come across handy little tips on tampax wrappers. Like, eating fruit reduces bloating.