Started trying for a baby 3 months ago

Started trying for a baby 3 months ago. Only 23 so I guess pretty easy. Partner doesn't know but will be telling him over dinner tonight with a daddy balloon. My daughter who is 5 when she finds out will be so happy as she really wants a brother or a sister.  I wish everyone the best of luck when trying and those who are already there a safe arrival and healthy mum and baby.