No they are no good after an hour. You will get evaporation lines that show positive but are not actually true positive. As long as you read it in the time frame it says tothen thats the outcome.
i took these test that came from a dollar general store and then i took it and then right away it said negative and in like 5 minutes later it came out to be postive and that was the two postive ones and the negative one this morning... what happens if they change after like an hour or something should i keep looking at them. to see if they do change
Ur welcome... When i tested i got 2 - and 1 positive so i went in for a blood test.
Ur welcome... When i tested i got 2 - and 1 positive so i went in for a blood test.
Go to the doctor and get a blood test