Dream of snake, biting

In my dream, smaller snakes are coming from every direction trying to get me. some of them i pick up and throw, some of them i step on. I look down at my lower right leg and on my calf it appears i was bitten by a venomous snake. I keep going and out of nowhere my cat appears and starts biting the heads of several snakes. when she bites the head off of a colorful snake, she turns that color. Eventually me and my cat kill many many snakes.