thanks, yinyue. My wife's thought is the same as yours回複：回複：I ca

She disgrees that we take little kid to go, but we have to respect old kid.
If he would like go with me, let him go, if not, stay a home with mom and his younger brother.
Sometimes, it is very difficult to make a final decision, I have to consider both sons and mom.
Now I feel better after reading your post, I appreciate your great thoughts.