hungry kittens

this was probley one of the most dsiturbing dreams i ever had, in this dream i was living with this family, who i dont know, but in this dream there was a garden in the backyard and i was not aloud to go into the garden, but i thought stuff it i will anyway, when i got to the garden there was like alot of vines and weeds makeing sort of a tunnel, the tunnel was very small so i had to crawl, when i got to the end of the tunnel i ended up in a dome shaped weed thingy, and only the slightest light made it in, but it was what i saw in there that scared me to death, i saw about ten dead babies scattered all around and there was kittens eating them:(, so in the dream i was like what!!! so make my way out, when i got to the end of the tunnel and looked up, there was the mother of the family standing over me, saying i told you not to come here, then she tried to kill me with a shovel, i dont know what happened next because i woke up feeling kinda sick. this dream felt so real and the smell, my god the smell.

i dont know. but i would like to know if anyone here would know what this dream means, thanks for your time.