Pregnant?

Hi ladies,
I had a blood test done, including a pregnancy test, and nothing came up.
My symptoms are still there, so my GP wants to look further into the cause.
By chance, I already had an appointment scheduled last month with the gynecologist due to mid-cycle bleeding, and luckily, it's coming up on Monday.
Hopefully, I'll find out soon what's going on.
Over the weekend, I slept a lot during the day, and my appetite has completely disappeared. (Normally, I'm a big eater..) This is the second week that I only crave low-fat quark and fruit. Good for the figure, though..
Wishing everyone lots of success!!