Hello, I am a female, 44 years old. July 14th was my last period. I had some pinkish stuff this month but nothing close to a period. The last 2 months, I started feeling nauseaus on anf off and it seems to come from the top of my stomach. I did a pregnancy test,,negative. Went to see my obgyn who had further hormone levels done (did not get any results back yet). I am worried.....