August 2nd I vaginally delivered my baby at 16 weeks. I did not miscarriage. According to my doctor that babie's heart beat just stopped beating.. no heart beat was found during my sono.. so I was then scheduled to be induced so I could deliver the baby. On October 25th I POAS and there was a faint positive.. could it be the I still have HCG LEVELS in my system from my previous delivery or could I actually be pregnant. My hubby and I were not actually trying, since I'm scared as to what can happen... I did have unprotected sex during my fertile window.. I keep testing but the lines does not get any darker.