Can I pet my cat after gumming coke?

Sup y’all, got my hands on some coke and have the coolest cat ever. She’s love being pet and hanging out with me. I was wondering if it’s ok to pet my cat after touching coke? I’ve washed my hands throughly with soap and hot water after but I’m concerned there might be some oil or wherever still on my hands. I’d die if any thing happened to kits from shit stuck on my mits. Any advice or knowledge would be appreciated!