No, it doesn't change anything. Honestly, some veteran snake keepers keep snakes together, but they are generally extremely well knowledged and financially and mentally prepared for the worst. If you're asking a simple question such as ambient temps and humidity ranges, you most certainly are not prepared for something to go wrong. I highly suggest separating them, and keeping them apart. It's an honest mistake that a lot of novice keepers do. I'd be lying if I said I didn't think about it before I knew more. But I've been keeping reptiles for close to 4 years and I still wouldn't consider keeping them together.
They don't benefit in the least to being kept together, so any excuse to do it as a new person is just laziness.
Beautiful snakes by the way!