My 11 yr old DD (my oldest) had her period for the first time at the end of Oct and not since. It's not regular, which is expected--but also makes planning a pain. Her PMS is off the charts too--and I'm not talking physical symptoms (although there are a few more mild ones) I'm talking extreme moodiness--crying jags for days. She really seems like she is suffereing. As if this age isn't hard enough already. I don't know how to help her--she's a MESS emotionally. I don't know what can be done, if anything, for kids this age. Any suggestions?? (yes, I know you established moms with older daughters are laughing at me lol).