Symptoms fading at 9 weeks?

B✨

I started having pretty severe all day nausea and vomiting around 5 weeks, along with headaches, fatigue, and terrible heartburn. I’ve been taking vitamin B6 and unisom and Pepcid daily since it started, and it helped a little but I still was getting sick.

Then about 4 days ago, at 9 weeks exactly I stopped having the severe nausea and haven’t puked since. I still have the heartburn and fatigue but I’m a little worried about my symptoms ending so soon.

I also had hyperemesis with my last and was sick till 22 weeks so this is new for me. I don’t want to complain about feeling better but I’m just wondering if this is normal?