My OPT's - updated - negative now, i think

Sounds like you may have just missed the surge, I know if I never tested late at night I would have missed mine too, in the past!!!!! Going by your CM etc it does sound like you have O'd already.

Yeah I think I missed it.
I stopped doing afternoon / night ones cause the 2nd line was so faint.
I was getting that fade in pattern using FMU.
The last pic I posted is the darkest one I got.

Ah yeah you prob missed it!

It is possible you missed it but I would not call the pic a pos OPK in any way. You are there and can see it firsthand so use your judgement and not mine, but to me that is not pos.

TBH a lot of my internet cheapie OPKs don't go much darker than that when used between midday and evening. I only get a proper positive on them using FMU.

Thanks for letting me know that rainbow!!

But I am confused, because I thought you weren't supposed to use FMU?

I only get +'s from 10pm onwards!

Another -opt today, I am most certain I have already O'd and missed the surge.
CM is really drying up but I still have lower back pain and that usually goes away after O, I'll keep doing OPT's every day though just incase.

I read that you aren't supposed to use FMU cause you can get a fake + but I haven't been getting fake positives and when I was doing them not using FMU I was hardly getting a 2nd line at all. Maybe my LH surge just isn't strong enough but more likely I have missed the surge but I did do a test later on CD17 and the 2nd line was barely visible.

Yes good idea just keep testing :)

LBAM how long was your cycle last month? It's true you should not be using FMU. My opt's will be faint anytime of the month and then i get 2 days of +ve, so i really doubt you will miss it if you are at least doing 1 every 24 hours. I don't like to suggest anything negative but i'd say if you get a BFN this month it would be very likely that you didn't O at all. On the other hand if you get a BFP that means the OPT's you were using were not of a very good quality. I would continue to use them though just to be positve that it's not just delayed.