5 weeks 5 days and symptoms seem to be going away

Karissa • 💍 11/12/16 , 💗 5/19/18, 💗 3/11/21, 💗 6/29/23

I am currently 5 weeks 5 days and noticed a few days ago that my symptoms have been disappearing. I had really sore breasts, excessively tired, backache, some mild cramping. Now I have a little bit of tiredness, achy feelings in my lower abdomen but not too often, and some thick excessive saliva. I was also extremely bloated up until 3 days ago. Is this all normal? This is my first pregnancy and I get nervous.