Hi. Im 24 years old. I missed my period for almost 2 months but my pregnancy tests are all negative . I'd tried it 8 times. My Doctor prescribed me duphaston.  Please help. I don't know if  I am pregnant or I have false negative pregnancy test. I thank you.
Usually the false negative rate of UPT is less only, but still if you have a doubt you can go for serum beta hcg testing and still already you have missed the periods for 2 months you can also get transvaginal ultrasound done for confirmation