7 bfp's on hpt's...dr's blood test bfn??!

Liz
So I've taken an hpt every day since last thurs (that makes 7!) and I've got faint bfp's getting stronger. I've had some bleeding-went to the drs today, just got my blood result back and it's negative...1.42 hcg level!!! I don't understand I'm absolutely devastated!  I feel utterly destroyed! I don't understand! Here's a pic of my test today, fmu, and it literally turned pink in front of my eyes-no waiting at all! WTF?!?!! :(