Almost a week late...

I had a chemical pregnancy on May 5th and we have actively been trying again since I stopped bleeding which was about 6 days after I started bleeding, AF was supposed to show up June 6th and my periods are usually like clockwork and I have never been this late. I took a pregnancy test the first day of my missed period (June 6th) and then again on Sunday and the we’re both BFN so I’m curious if anyone has had a delayed period because of a chemical pregnancy or if there is still a chance I could be pregnant by some miracle? (Probably just wishful thinking)