When to tell DD

cooperl788

Tomorrow we have our first ultrasound, which will hopefully confirm that despite the spotting I've been having, that our baby is growing right on track.  We originally weren't going to have an u/s until almost 11 weeks, and had planned on telling her then. 

She's young, so I don't want to tell her too soon b/c 1) something could still go wrong, and 2) we might be hearing questions about "how much longer will it be" for the next 7 months.  When are you planning on telling your kids?