I am 23 weeks pregnant with my son and I got a call from my babies doctor a few days ago that during my ultrasound to measure everything and find out his anatomy that they might have detected a Ventricular Septal Defect, a “hole in his heart” I have to go on Monday for a more specific ultrasound to see if it is for sure there and if it is how small or big the hole is. It’s really worrying me. Has this happened to anybody else and how are their babies? Any advice please.