Robotic affirmation to secure SP

I robotically affirmed "SP is legally free and fully committed to me" more than 10k over a period of month. While i was affirming as usual they were having massive arguments. But when I completed affiming 10K,just five days later after an argument at home SP became so scared of 3P and literally does whatever she says. Where have I gone wrong?
How to mend?
What should I affirm and visualise?
Or any other suggestions?