Negative test. Could I still be pregnant?

Janelle
Ok ladies I need some advice. The last time I got AF was February 2nd. I was suppose to have a visit from AF on March 2 but nothing. I keep testing with fmu and still negative. My question to you is could I still be pregnant with a negative test? Do some women just not have positive tests? I have an appointment scheduled for April 6th. Hoping this is my time to shine!