['I stepped on a snake in our backyard. I screamed so loud!', "What kind of snake was it? You know my mom is terrified of all snakes even the ones that aren't poisonous.", 'I have no clue. It was big ad black.']
Most snakes aren't poisonous so hopefully it wasn't. Just know that it probably couldn't have hurt you, and I hope that you don't see any more in the future!!
I ran across a snake it our backyard.  I shocked me.