Hello, I'm 6 weeks pregnant and my doc prescribed C HOP 200 progesterone tabs for 10 days. I was unable to get it at the pharmacy and the chemist gave me Endogest 200. I'm supposed to take it twice a day, once after breakfast and once after dinner. I'm feeling dizzy and drowsy after taking it. I finished the 10 day course and now both Endogest and CHOP 200 were unavailable at the pharmacy and they gave me Susten 200 instead. I still feel drowsy and dizzy after taking it. Is this normal? I've had a missed abortion in Dec last year. My doctor isn't available this week. Please help. Thank you.