Small gestational sac!?

Kirstin

So I went yesterday for a ultrasound at 6wks 4 days baby was measuring a day ahead and heart rate was 115 which doctor said was good for gestation. However my gestational sac is smaller then it should be for the gestational age . Has anyone dealt with this . The doctor told me not to go down the rabbit hole of the internet which of course I did and now I’m freaking out . He said “the main take away is that you had an intrauterine gestational sac seen with fetal cardiac activity at a very early stage. That is reassuring. The gestational sac was a bit smaller then I would like but should be much larger by Oct. 31 . Call or message if you have any bleeding or cramping but otherwise, I’ll see you Oct 31 and hopefully, all will be well.”

Has anyone ever dealt with this ?!