I am pcod women. I am under treatment for getting pregnant. Last cycle I took ovasheild from day 3 and from day 17 I was asked 2 have duphaston 10 mg for 10 days. I was also given hcg shot on day 15 since my follicle was 22 mm with 5.5 endo thickness. Now after duphaston I d8dnt get mu period for past 3 days 2 day s tge fourth day. Am I preg should I check. since I usually get my date after 2 days of tab. Pls do answer.