TTC and when to announce a pregnancy

Hi you guys. Do you think I’m wrong, me and my SO decided since we had three miscarriages next time we fall pregnant not to tell ANYONE AT ALL besides ourselves and whoever must medically know such as my OBGYN of course until we get to the twelve week mark? Last time we announced early and our families tried being helpful but just done more harm. With the ‘Atleast it happened early’ or ‘Atleast you wasn’t further along’

So opinion and input?