When did your early symptoms start to subside?

I’ve been experiencing a lot of ups and downs with symptoms during first trimester. My boobs will be sore for a few days then fine for a day or two. Nausea will be all day some days, very minimal others...I know it’s normal for things to be up and down. I’m just curious when things will stabilize a little so I can stop panicking every time a symptom disappears. I’ve had a missed miscarriage and this is my second pregnancy so I have nothing else to compare to!