i'm 18 dpo as of today. i was 14 dpo when i got my BFP on a hpt. i was 17 dpo when i got my BETA results. so far everything looks good. i have to make a doc's appointment to get everything checked out.
Congrats!!! Wishing you a healthy 9 months!!! Keep us all updated on how it goes for you!
Congrats! 449 is a great #. How many dpo are you??