Thanks Joejoe- good advice

Since my wife BD - my S has been strictly asking me to take him places. He's so upset with the W that he doesn't even ask her anymore. He came home yesterday with 2 tickets to his school band concert which will be held at the local theater. He asked me not to tell my W but asked me to take his favorite aunt (my sister). Should I let the W know or just let it be? I don't want to upset my S as he and I have become close and I seem to be the only one he trusts. Input is greatly appreciated.


M51 w50
T-20Yrs M-16Yrs
S15- mad at W for not trying and giving up
1 Awesum dog
BD 10/31/17
separate rooms 02/08/18
wife moved out 05/17/18