Please ladies can u share your opinions / experiences with Ovasitol?

I've been taking it for 3 weeks or so and got period after a weeks or so (not sure whether it was because of ovasitol or because I started dieting too).

Now 3 weeks in I realised I don't feel tired or depressed anymore!

Also, my period would normally last over 7 days and very heavy. This time 4 days max and very light. Today is 7CD and I can feel cramps and discomfort. I'm praying I will be ovulating soon !