Hi madam/sir , I am planning for baby , doctor gave me Me prate and vitamin tables for 3month as course, after that no period it self , 2st month it was 1-3 drops bleed and 3nd month not even that , now my doctor has given me the tables for pregnancy(siphene 50mg ,KQ-100, Aginine,Susten 200mg, this will work , or i have any problem, Note : I have thyroid taking medic ion every day.