Dream of snakes

I dreamt of snakes yesterday night..
there were 2 snakes in my room..I am not sure what kind of species are they..
I was so scared that I called Jun and he used a vacuum cleaner to suck the snakes..
and then used tapes to seal the opening of the vacuum cleaner but the snakes was trying to bite off to tapes..So we brought it to Michael and see what he can do..He put the two snakes in a clear jug and fill it up with some yellowish liquid and cover it with a lid..
basically that's it for the snakes dream...

but I had dreamt of a lot of things yesterday but couldnt remember in details now..
I found in the Internet that dreaming of snakes symbolise of fear..Maybe I am scared of the coming final exams?