Xiaosan deliberately sent a text message to stimulate me. What should I do?

Think calmly about how to drive mistress out of your life circle, and have a good talk with your husband to see what his attitude is. If his attitude towards Xiao San is nothing, Xiao San will naturally leave after a long time. If your husband is still attached to Xiao San, Xiao San feels hopeful and will stimulate you again. The best way to get rid of him is to quietly grasp the evidence and prepare for his best interests first.