help please....

[doing-good]

I took a test on sunday and it came up neg, but the line in the indcator box didn't show meaning it didn't work.... i left it out all day and when i went to chuck it at night the indicator box had its line and the result was positive. I have just done another one.... same thing happened as in the indicator box doesn't haveitsline and its neg..... def enough urine and did it fr 5 mins like told!?!?!

any clue what this means?!?! will do another tommoz morn

 

[EmmyReece]

I'd do one tomorrow morning and if nothing shows up by the end of the time then throw it away because after the development time you're more likely to get evaps