As you said, everyone's advertising experience is different. I haven't seen the ads and, therefore, don't know to what you are referring. If I see them, I can try to determine from which network they are coming. Otherwise, there is not much I can do.

I realize everyone's advertising experience is different, but I wanted to flag the AliExpress ads that are popping up. The bikini shots of little girls being posed like women is a bit bordering on child porn to me. You should consider disallowing that advertiser. These aren't the same as like a JC Penney circular where kids are in bathing suits. I'm not exactly sure how to articulate why it bothers me, but it does.