Hello doc I have irregular periods. We are trying for a baby from past 2 months. Doc did follicular study and hcg shot on 15th day of my cycle and she kept me on duphaston and gestofit for 15th day. After starting these tabs I am having cramps and bloating till yesterday and suddenly they stopped today tmrw is my last day of these tablets and my period should be on 8th. I was confused whether these cramps are coz of period or tabs when can I do preg test.