First apt was today!! 7 weeks 4 days :)

Samantha • We are expecting baby girl #2 on 10/31! Can't believe the changes coming!I work full time as a Vet Tech and live in Maine.
We had our first appointment today. We weren't able to see anything on an abdominal ultrasound, but could on intravaginal. Our little peanut measured to be 7 weeks 5 days, and had a heartbeat if 150bpm :) was so great!! Due date, still October 5th....any gender guesses? Per the Chinese guess, it should be a boy....but any other theories out there to try? Won't have a sex till 18 weeks. Go back in 3 weeks for a due date ultrasound and follow up. Also had bloodwork done today.