So I have been testing everyday since Sunday. I started with an IC and got a faint positive. Then I got 5-6 IC negatives.  I also got an FRER negative.  Frustrated I bought a package of FRER and started testing every morning.  This morning I got a faint positive for the first time with FMU. So I decided I wanted to see what I would get if I used the Dollar Tree tests.  They had 3 different brands so I bought them all.  Low and behold they were ALL positive.  One was darker than the FRER and it was not FMU and I did not do a 4 hour hold.  Just wanted to put that out there for all of you who, like me, rely solely on FRER results.  Apparently the other tests work just as good, if not better.