Please tell me i still have a sliver of a chance?

[jewels23]

hi

my temp dropped a ad bit this morning.

im 13 dpo no bleeding or spotting no nothing.

im scared that AF will try to rear her angry head today.

do i still have a sliver of a chance to get a BFP !

if NO AF tomorrow im testing this weekend and taking those Tampons back and trading it in for a few tests.

chart is in my siggy.

the reason for open circle today is because i had to pee so bad.

it seems lately exactly 1 hour before i normally would take my temp i get the strongest urge to pee. don't know why?

FF has today marked as AF day and Tomorrow as Testing Day !

thanks