Faint bfp on FRER bfn on other tests

[Rocco3]

Hi, advice needed!!
I did a FRER early afternoon today and there was a faint line, I will attach picture and see if it is noticeable on here. Sent PH out to get another one but they had sold out so he grabbed asda early and asda digital which I took late afternoon and both came back negative. I have PCOS and we are going to first fertility appointment Wednesday, I do have one child but struggling for our second. Has anyone had this happen or have any input? I also don't know dpo as my cycles range from 17 days to 38 days and I'm currently on cycle day 34!

@Rocco3 I can see a faint line

Thank you @haidri Atleast I'm not going mad. Woke up and did asda test with FMU and negative so I think FRER was either evap or indent even though it came up in the time frame.

The test you’ve posted is positive x

Really @Sheisfee the only thing I can think is that FRER is more sensitive so the other tests are not picking it up yet? I'll try again tomorrow FX

I can see something 🤞🥳

FRER are the most sensitive tests available - they can detect hcg levels as low as 6 and ive actually known people test positive with levels lower than that

Other brand tests usually start around 15-25 hcg which if hcg doubles every 48 hours are generally 2-3 days later than FRER at showing a BFP

Thank you @twinningatlife I thought I was imagining it. I'll try another FRER tomorrow and see what happens x

Okay so just an update. I started with a small amount of light brown spotting earlier and now it is light red/pink quite watery at the moment but looks as though I'm out. Took another FRER and bfn I'll post a pic! Good luck to everyone and hope we get our BFP soon!!!!!!!

Here's the latest test BFN