Spiritual said:
I found out that my father's ex-girlfriend had sex with a Yehubor before she was with him, does that mean I'm Yehuborim? I made the initiation and I felt good were the attacks I received over time null and void? And are Yehuborim spiritually attacked?
No it doesn't. Unless your blood relatives are Yehuborim, you are not a Yehubor. Previous partners dont matter for this.
Everyone gets spiritual attacks to some degree, regardless of their allegiance. Yehuborim get hit with our attacks, we get hit with the Yehuborim' attacks. Whether or not you are attacked doesnt say anything about whether you are Yehuborim or not.