Bfp, now bfn...?!

Fiona

Hello everyone, so af was due yesterday. No sign of her, and i got a bfp below with fmu!

Bought the clear blue digital to test with this mornings fmu and it said not pregnant!! I dipped another cheapie like the one below in this fmu and yep it was bfn!!

Have i had a chemical?

Have a i had a false positive?

Am i being impatient and there's still hope?

I feel like af isn't coming.....

I'd really appreciate any replies!

Thankyou! X