"No, I’m not concerned about anything. I think we’re gonna do really well," Trump told West Palm Beach CBS affiliate WPEC when asked about his refusal to support Ryan and any concerns about Republicans not backing the billionaire. 
"I was very forthright when I said, when I made certain statements, and you know, I’m happy with them. We’ll see what happens, I think we’re going to do very well," Trump said.
Trump also said in the WPEC interview that he should "probably" concentrate his attacks on Hillary ClintonHillary Diane Rodham ClintonGOP political operatives indicted over illegal campaign contribution from Russian national in 2016 Clinton lawyer's indictment reveals 'bag of tricks' Attorney charged in Durham investigation pleads not guilty MORE, as Republicans have suggested after he's been at the center of a political firestorm over feuding unrelated to the Democratic nominee.
"Well I think that’s probably right. More focus on Hillary Clinton — she’s a disaster. So we’re going to focus more on Hillary Clinton, absolutely," Trump said.