Hi there, This month I started taking Vitex and Vitamin B6 because I realised my luteal phase is very short. I should get my period today or tomorrow at the latest but I feel no symptoms whatsoever, usually my boobs are killing me at this stage. My temp has not dropped (slight drop on day 7 but back up now). So this morning I woke up convinced I was pregnant. But did a test and No!! So I know its a bit early but even if Im not it still looks like my period will come later which means I have made my luteal phase longer...so basically its good news either way!!