Girls, I have no idea when I got pregnant ? Here's the story: On July…

Girls, I have no idea when I got pregnant ? Here's the story: On July 30th, my last period was. Then I went to the gynecologist, did a vaginal ultrasound everything was fine. I took a smear and it turned out that I had strong inflammation. Starting August 15th, I treated for 5 days with a gynecologist (a light was put on, the cervix was processed, different drips were injected). Then I came home, in my opinion, already passed ovulation and after 3 days with my husband we engaged in lovemaking with a condom... BUT the condom tore ?. I ran to the bathroom and did rinsing with CITIAL solution so as not to get infected again (