Help me with my dream, snake bite

Last night I dreamt that my boyfriend and I were walking along a property that we bought. (We're not buying anything right now but have talked about it). There were red, black and white ( similar to mountain king snakes) everywhere!!! They were in the trees, on the ground etc. However, I was the only one who saw them. I mentioned it to my boyfriend who didn't take me seriously. Right then one jumped up and bit me on my left hand. (I'm right handed). It locked on my hand and i grabbed a small knife and cut his head off. I was angry and looked at my boyfriend who was doing nothing, and I told him now he needed to take me to the hospital but he said it wasn't that bad. I then woke up. We are TTC. I'm in my TWW. I don't know what this dream means if anything. Anyone???