in just 3 days I'm getting blood drawn to see if the letrozole worked, I am so nervous!! it's such a long journey just to lead up to the day you finally get the results and to have to do it all over again :/ 7 days of taking provera than 1 to 10 days later your period starts and than you have to wait 21 days from the start of your cycle just to find out of it worked or not, if it works you have to wait another 10 days or so to see if you got pregnant and if it didnt worked you go ahead and start the provera again, so it's about a 40 day thing each shot .. just praying that I'll get lucky on this first shot!! baby dust to everyone 💟💟