Want to get your period regular? What supplements?

Dar
FYI: Consult your physician before trying anything new. 
Lydia Pinkham (brown bottle) I swear by this stuff, my cycles have been all over the place for several years until an elderly woman told me about it.  For the first time in 8 years have my periods been on  time since taking those pills for 2 months.  I'm not certain if I'm pregnant yet my period is due in 9-10 days but currently experiencing a little brown discharge smaller than a dime. I'm very prayerful and hoping for my blessing. Ladies my periods were painful, cloggy with severe cramps but not anymore Lydia is the bomb👌🏾😊. What supplements are you ladies taking and have you notice a change?