My last period date is 12 february and I did not get periods in march so I did urine test on 17 march which was positive. I took mifepristone on 18 march and did not get bleed. After 48 hours, on 20 march I took dose of misoprostol and got normal bleeding like my normal periods, but did not exfoliate any conception products or clots during bleeding. I have done ultrasound on 23rd march and there is nothing conception products in my uterus. I want to know that there is no need of worry for me or not?