Hi, I am, an advocate by profession. Age- 32, Height- 5ft 2 , weight- 52 Kgs and I think I am pregnant for not even 4 weeks, meaning that its in the early stage and no ultrasound has been done as yet. My Gynae has advised me Duphaston 10 mg to be taken twice for 20 days on regular basis. I also have to go to Leh for a week in this fortnight. Reading the side effects of Duphaston and knowing about its ban in the U.S.A. I was wondering whether the prescription is right without testing the actual progesterone level?