Just had my second u/s and we confirmed it’s twins!! I’m 5w5d today and baby a is measuring a little ahead at 6w and baby b is measuring right in track at 5w5d!! We also were able to see baby a’s teeny tiny heartbeat!! Which for me was more than I could ever ask for since we’ve had 2 miscarriages and never got to see a heartbeat. My doctor said it’s still too early to see baby b’s heartbeat and was actually a little surprised to find one at all today. My hubby and I are over the moon and are so excited for our little double rainbows!!