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Positive LF or evap line?

17 replies

FrancisCross · 31/08/2021 14:55

Tested last night before bed, read after 10 mins was negative but then fell asleep, woke up to this?

Positive LF or evap line?
OP posts:
FrancisCross · 31/08/2021 14:57

Edit - that was my last test, have ordered some more and will test again once they arrive. Will isolate until then.

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GoldFrankensteinAndGrrr · 31/08/2021 14:59

Positive. Sorry OP. I'd book a PCR.

Get well soon Flowers

HummingBeeBox · 31/08/2021 14:59

Have you got symptoms? If not you don't need to isolate

GoldFrankensteinAndGrrr · 31/08/2021 15:00

@HummingBeeBox

Have you got symptoms? If not you don't need to isolate
Yes she does, unfortunately.
FrancisCross · 31/08/2021 15:00

@HummingBeeBox a headache and slightly fatigued but also coincides with time of the month.

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HummingBeeBox · 31/08/2021 15:02

@GoldFrankensteinAndGrrr I meant if evap line. You obviously think it's positive.

ajja2021 · 31/08/2021 15:05

I'd say it was positive but then if you've read it after the time frame it's hard to tell, I'd get a PCR especially if you're feeling poorly.

I've had plenty of false positives on LFTs and I've had lines appear after the timeframe too so I just go for a PCR to be sure

Good luck OP c

M2AL · 31/08/2021 15:13

I would say positive I have just tasted positive and feel fatigued with a headache too

PeonyTime · 31/08/2021 15:16

You read it after 8 hrs?
Cant be relied on as an answer. You need to do another when the new box arrives.
Suspect it will be positive tho - thats quite a strong line.

CaffeineAndNicotine · 31/08/2021 15:27

I dint think they evaporated? Ds has some manky old ones on his desk and are all still clearly negative

MumsBiscuits · 31/08/2021 16:19

Interested to hear if you tested again - i've had 2 exceptionally faint lines on lfts... but each only really visible after the 30 mins. In a panic i had a 3rd completely negative. I'm planning a 4th later and have a PCR booked for the morning.

Hoping you got a negative?

FrancisCross · 31/08/2021 16:31

@MumsBiscuits I’m waiting for a new delivery of LF tests. Will test again once they arrive.

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Sunshinegirl82 · 31/08/2021 16:33

To be honest I'd just book the PCR if I were you and cut to the chase. At least then you'll know either way.

FrancisCross · 31/08/2021 17:28

@Sunshinegirl82 - I’ve just booked one. Headache getting worse and just don’t feel right.

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Wowthisisreal · 31/08/2021 19:06

I'd say after 8 hours on a 15 minute test you need to disregard that result and test again when you can. It's not a positive result as the results are void after 20 mins with the new tests.

assets.publishing.service.gov.uk/government/uploads/system/uploads/attachment_data/file/999105/COVID-19-self-test-nose-only-instructions-orient-gene.pdf

ilovebagpuss · 31/08/2021 19:10

I’d say positive I’ve seen literally hundreds at work and we have left them out on the side all day in the test room they never have a line unless it was a positive test. Hope you feel better soon.

FrancisCross · 01/09/2021 09:42

New batch of LF tests arrived this morning, took 2 and both negative. Will still go for PCR but hoping original test was void. Thanks for the replies.

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