Hi Mschiropteran,
another try...while trying to submit my last reply i wasn't logged in any longer...
I understand why you think of the dream (snake) as a warning sign…
But i think there's more in your dream.
The path your following...your life path, maybe even about your life's purpose (which you may not be fully aware of, yet). The green trees...your heart. The sun shining...your true Self.
The black snake...i think can symbolize all situations that feel like tempting, testing etcetera.
When thinking about or even trying to feel what your dream is saying i have the feeling it is about
: have confidence, try to follow your heart, try to stay true to yourself. Tempting and testing situations will Always be part of your (our) life(s). We love to think that there are ways for us to be in control of our lives but we just can't. And the snake/those tempting and testing situations can teach and give us so much.
Maybe this doesn't resonate with you...but i like to thank you for sharing this dream, because it gave me a little boost...