Yikes

So I'm 6 days late and I'm usually always on time. There was one incident about 5 months ago where I started 8 days later than usual. Very odd for me. This time around I had what seemed like implantation bleeding 8 days after we had sex on my ovulation day. Completely coincidental, I don't keep track and never have. My husband and I have been together 5 years and have never used protection and not once have we had a pregnancy scare. We were completely convinced he was infertile because I'm not his first and they did not use protection either and had the same outcome. I plan to get a test after the 8 day mark if I don't start. I'm just a little freaked out. Obviously it comes with the territory it's just a shock after so long if I am pregnant.

Update: Day 8, I started my period. Honestly this has made it clear that I don't want children anytime soon and I plan to start taking precautions.