Conversation: The conversation between human and AI assistant.
[|Human|] Hi,I am now 21 weeks one day pegnant according to my last period. My last period was may 14th 2014. The issue is im not sure who the father of my child is. I had sex with another man on the 17th of may while I was still on my period. But I had an appointment on the 12th of sept and the fetus was measuring at 17 weeks and one day so that keeps me on track for getting pregnant after my period ended, I always have regular periods on the same date every month. my question is what are the chances that I got pregnant while I was on my period.
[|AI|]  Hi welcome to the Chat Doctor If cycle is regular and if sexual intercourse done during period time than pregnancy unlikely as it is safe period for intercourse and no ovulation occurs in that period But if you have issue regarding father of child than it is legal issue and for that confirmation molecular methods should be done like PCR.... Hope your concern solved Take care Consult gynecologist for examination and further discussion regarding this....