PLEASE HELP CALM MY NERVES

So I haven’t been taking FRER tests, I was using easy @ home. Well today my test didn’t change in color from yesterday. So I freaked out and got a FRER. I haven’t taken one in 2 days. I just took one and it wasn’t any darker but it was my 3rd pee of the day, it looks lighter but so does the control line. I know people say line progression doesn’t mean anything, but it does to me as I have had 2 chemicals in the last 5 months and my tests ended up getting lighter.

Top test is 10DPO, bottom is 12DPO. They are from different packs.