I am 4.5 weeks pregnant but I had my proper periods 2 months ago. After intercourse I took ecp but according to my doctor it was my ovulation days it didn't work. Now after taking ecp as expected I bled for 3 to 4 days but still when I tested my test came positive I took my test several times but it was positive then I took a lab test of my urine It became negative but still positive on strips. Then I came up with TVS which told me about gestational sac which was very small and the age was 4.5 weeks then after the recommendation of Dr. I took breeky. 4 tab after every 6 hours orally for three times and then after the first set within 4 hours I bled but very little for few hours and the blood was very sticky thick and whitish although it was not heavy bleeding now I am scared that the pills don't worked. It is a miracle because I heard the pill work for those who are 12 to 14 weeks pregnant I was only 4.5 weeks even though there was no embryo inside my sac then why I am not bleeding it's about 48 hours I got all side effects from pill but didn't bled enough. The sac was so small that it was difficult to measure it. Please I am very worried help me out through this.