First time snowboarding - any tips?

This have been my first trip in the mountains and definitely not my last. I’ve never skied or snowboarding before - I’m kinda sure I made the right choice.

With my five days to learn I think I picked the basics up quickly with no lessons. I manage to ride blue runs from top of the mountains with short red shortcuts.

It didn’t snow, which quickly made me figure that ice is awful to ride. Is it just a natural newbie thing or will it always be the same for snowboarders.

Since it isn’t my last time snowboarding I wanna know what to improve on. Any tips would be appreciated 🏂❤️