Femaprin?

Freyja
So I have a 65ish day cycle and its by no means regular, thats more of an average, so I decided to purchase Femaprin. I started taking it on Friday and have had quite sensitive and sore boobs in the last 2 days, and have completely broken out >_<
I'm just wondering if any ladies here have taken it and have any stories, praises, concerns etc on it. I'm not really tracking because it all feels too clinical, but I haven't really met anyone who has taken it.