my daughter gets very agitated when close to time for her period, and all through the 7 days and continues..I took proveria when I was having heavy periods, the proveria stopped my periods, which I was glad, in was maybe 45, my daughter is 44. She has light periods, but get very hard to get along with and is very tired most all the time..I have told her to try proveria but she listens to her doctor..should she try this do you think?