It's not 細心 la, it's just because my daughter is quite a jealous person. I found out she's been quite stressful since she know I have a baby. that's why I looked at alot of books to see what I can do to make her feel more comfortable with the NB coming lor. When we buy the NB stuff, we'll try to let her choose or if we choose something we will ask for her opinion. We really have to care about their feelings more or else your NB will be in danger somehow.