Nofapper here, i use to not fap for weeks both involuntearily and voluntearily and it only makes my fetishes stronger, makes me more submissive. It alone won't help.
Do the following:
1. Stop looking at people as on sexobjects, and change your mental mind about it
2. Get into real relationship with white woman with idea of marriage.
3. Stop fapping to channel your sexual power into sex with that woman.
That will actually help, unlike shut in nofap.