I had no symtoms with either of my first two pregnancies. They resulted in two beautiful girls. Don't worry. Every pregnancy is different.
It sounds like you're concerned this may not be a healthy pregnancy.
This is kind of a wait and see situation - it does sound like it might not be a viable pregnancy, but it certainly could be.
Best wishes.
I had no symptoms my first 4 weeks besides cyst pain on my ovary... But sounds like youre lucky maybe with the 4th one! i wouldnt worry sooner or later you will begin all over again with the morning sickness ect lol
With my first I was deathly ill for the first 3 mo, and with this set of twins I have also been very sick, but with my second daughter I had zero symptoms... I only gained 8 lbs the whole time and she is perfectly healthy! I don't know how or why they can be so different but they definitely can be!