Just told my 9yo

Just showed my big son the most recent ultrasound pictures from about 2 weeks ago. Let him decipher what they were all about. He thought baby A was the head and body and baby B was the legs of baby A. Lol. I was nervous about telling him, since last year we told him and then lost the baby a month later. I told him this time he is getting a 2-for-1 deal. He's excited for the two of them. Prayers that we will get to bring 2 home from the hospital in March/April.