3 frer tests.. with 3 different urine, all in 1 night-- confused!

[dream2reality]

I took 3 frer tests tonight, and i think i can see a very faint line on 1 of them.. and the other 2 im not sure.. i had suspected Implantation bleeding exactly a week ago on July 2nd, but if it was IB wouldnt the hpt's TEST line be noticeably pink by now?
all help is welcome! i think the faint line doesnt even show up on the pic attached! xo

*MORE INFO-
my LMP was from May 18th till 24th & I baby danced on June 3rd, 11th & 19th...
TIA xoxo

 

[KimmyLou]

I'm not sure if I can see I really faint line on the bottom one. How long did you hold your wee for? Xx

 

[dream2reality]

i drank a can of coke before taking them

 

[KimmyLou]

Try hold your wee for a good few hours. Good luck xx

 

[Fairydustt]

cant see anything yet fx