So this is a strange question and I am still in shock I am asking it but here goes. Had a abortion on November 30th. 2 and 1/2 weeks later after up my follow up visit had anal sex with husband but he did no ejaculate. Had anal sex again 2 weeks later because waiting for period to start so I can start my B/C. Then on 1/2 got a disturbing call from the ex that stressed me out. Within a hour of the call started feeling nauseous. ONce the nausea started it will not go away and I am panicking that I am pregnant again. I have not had a period since the abortion 5 weeks ago. What are the chances of pregnancy. ONly symptom is the slight nausea and heartburn. Could this be stress or more likely pregnancy..