Not telling my daughter were expecting

Jessica
If having such a hard time! We have mentioned to her, not in much detail or anything serious, about us having a baby, how she would feel about it, and she seems very excited! So now that I'm pregnant, just under 5 weeks, I am still so nervous to tell her, I just worry about miscarriage and I don't know it would make her feel to expect a baby and then not. How do you ladies handle this? Did you tell your children you're expecting another baby right away, or did you wait?