Is it bad to send WAW motheres day card on behalf of our 2son oris it a persuing behavior?

Me 37
Waw 32
son2
bomb 8/11/09
O/M 12/25/09
Divorce filed 8/25/09
divorce finale 6/16/10
Divorce putt on hold 6/16/10
Divorce postponed STBXW idea 8/8/10