if your period is normal then you don't need progesterone just clomid. and you start it on the 3rd day of your period until the 7th day. I had sex every day for 30 days sometimes 5 or 6 times a day lol we were determined to get our baby.
I finished my last pill pack and had my cycle from it then we waited 2 weeks and had sex everyday for 7 days straight lol. I did use a conceive app that keep track of my days.. @marii2015 got preggo on the first try