Ttc advice?

AF visited me last on may 30th for 8 days which was longer than normal during her visit I had my nexplanon removed and we started trying everyday for baby. AF has not visited for June and is 10 days late. I just used a CVS pregnancy test and it shows nothing. I have never in my life missed AF when I wasn't pregnant. Any advice on what to do because I am kinda freaked out.