Symptoms lessening at 9weeks?

Hi all, I’m 9w2d and I went from having full blown nausea 24/7 and not being able to look at food to really only being nauseous when I first wake up or now I feel like I have to eat to not be nauseous. I have more of an appetite and just feel “better” probably for the last week or so…I had a US at 7w1d but I’m still really afraid of what can happen 😔 is it too early for my symptoms to be lessening?