Many of the Asian rapists involved in sex gangs such as Rotherham boasted of being racist and specifically targeting white girls: Eight members of Asian sex gang guilty of raping and degrading three teenagers.This is nonsense. No one's saying white children are "evil".
The fact of the matter is that white people are in the majority in the West and, therefore, the balance of power is in their favour. White people can experience prejudice and insults, of course, but they can't experience racism because they hold the cards.
I'm white and I can safely say no one has ever been 'racist' to me. I've seen security guards follow a black guy around a shop - but barely gave me a second glance. Why do they think I'm less of a risk based solely on my skin colour?
When white people try to act like they're poor and downtrodden purely because of their skin colour, it looks silly.
Even The Guardian was prepared to admit to racially motivated crime against whites once upon a time: Racial murders: nearly half the victims are white.
We're all human. We're all capable of racism. You don't need to be in power to manifest it and your purely personal and anecdotal experience isn't a large enough sample to disprove that.