No period no BFP

Tasha • Mom of two and undecided if I want another child.
Last mp was August 28- sept 2 
No period at all since
Have had egg white cm for weeks 
About 4-5 days ago had blood in my cm and a while later crampy and when I wiped it was orange. Nothing since..just Eecm daily 
I have taken every hpt on the market and bfn 
Boobs are super sensitive and haven't been like this for over two years and every touch makes me horney. Again not normal. 
Any ideas would be great or your knowledge