could I still be pregnant?

Hi every1, I'm a little over two week late. Tested b4 af was due and few days after af was missed and bfn. I have been nauseous, my boobs have been sensitive, I been tighter ;) , and recently 2day I been getting weird pain in my stomach that come n go. I cnt get blood wrk done BC currently lookin 4 new doc. Any one tips?