Not hungry !!?!

Ma
I'm six and a half weeks, queasy, occasionally vomiting, constantly exhausted..... and not at all hungry!!!
I had to force myself to eat dinner tonight ..... Even though it was my first meal of the day.  At 8pm!!!
And I still was only eating it out of obligation, not hunger.
I just have zero appetite.
What is going on!?!? ...?? Is it the nausea?
Do/did you have this problem??