i need help


i had a miscarriage at 7 weeks they told me i need to do a c&d; or the pill but i decided to do the pill it took me 2 doses my fist does was on march 17 and second was on 21 of march this year a few day later they told me it might all came out on the 2 of April the doctor said everything was cleared and that I could star try again but how can I try again if I haven't got my period and I'm scared for this to happen again and also how long does it take because my 1 does of the pill didn't work so the had to give me a 2 dose so when does it star counting that I'm going to get my period the 1 time they did the pill or after everything is clear and everything came out pls help