be okay with something(к чему-либо; My brother-in-law is a garbage truck driver and he's okay with it. And do you know how much he gets paid? You'd be jealous. – он спокойно к этому относится ART Vancouver)
be fine about(Republican presidential front-runner Donald Trump said Friday that he's always felt "fine" about Russian President Vladimir Putin... VLZ_58)
I'm totally cool with(I just thought by doing this, I could show Emmett that I'm totally cool with him dating somebody else, even if the somebody else is long-distance.)