have been bleeding
after brushing and flossing for about 6 months, and its getting worse. I take excellent care of my teeth, and my dentist tells me after a recent visit that I have no signs of gingivitis or dental disease. I have minimal tartar, and I see a dentist regularly. At his request, I had a number of blood tests, all of which came back completely normal (CBC, INR, AST, White Blood Cell Differential). What Next? Are there other blood tests I should consider?