1. Community
  2. Pregnancy and newborn
  3. Pregnancy and Genetic Disorders

How accurate would a negatively be pregnancy be 16 days after unprotected sex?

Posted , 1 user is following.

sarahmimn
sarahmimn

Me and my boyfriend had unprotected sex 16 days ago. It was only for maybe two minutes and he never came inside of me. I am also on birth control but left it in my car a couple of times so I don’t know how effective it still is. About two days ago I started having what looked like brown discharge (implantation bleeding maybe). I took a test on Sunday, two tests yesterday and one test this morning and they were all negative. How accurate will the negative tests be if it was 14-16 days after sex where he never came inside of me and my birth control is probably still effective? 

0 likes, 0 replies

0 Replies

Report or request deletion

Thanks for your help!

We want the community to be a useful resource for our users but it is important to remember that the community are not moderated or reviewed by doctors and so you should not rely on opinions or advice given by other users in respect of any healthcare matters. Always speak to your doctor before acting and in cases of emergency seek appropriate medical assistance immediately. Use of the community is subject to our Terms of Use and Privacy Policy and steps will be taken to remove posts identified as being in breach of those terms.