Reply To: when to tell parents that you are expecting

I’ve written in the past that we had our twins through fertility treatments. Unfortunately, one of the issues we encountered during those treatments was miscarriages. My wife had a few of them early in the pregnancies. Due to that, we didn’t tell ANYONE what was going on, with the exception of our Rav (since fertility treatments can bring up all sorts of interesting shailos). When the doctor told us that we were mostly out of the “danger zone”, we told parents. It was towards the end of the first trimester. We waited a bit longer to tell siblings.
My brother told me that he and his wife told parents as soon as they got a positive pregnancy test.