I had a miscarriage on Aug 29th and bled until Aug 29th my next period was Oct 2nd to Oct 6th. I had sex with hubby on 13, 17th and 18th I took a pregnancy test on Halloween the 31st and it came back two lines positive I took a year also on the 28th and the,second line on the stick was a little faded.
I found out about a week after my period was late. So I was only like 3 weeks pregnant. I thought it was silly to test so early but I'm glad I did. I too had a miscarriage about 4 months before. So I started eating healthy right away, taking my multivitamin, cutting back on caffiene, avoiding hottubs... all that good stuff. I suggest get test from the dollar tree and you can test every few days.
5 days before expected missed period