Dream of chased, girlfriend

I had a dream i was at a livestock bidding place and there, i saw many cows behind cages. i eventually came to one that a few people were gathered around and it was mutated in a very horrific manner. i walked away as everyone yelled at the owner. i walked around a little while and before i knew it, cattle/bulls were running around and i was being chased by some. when i jumped a fence, there would be another, it only happened once or twice, though. the cattle were also attacking others, i THINK, but i remember people watching me try and escape. before i knew it, i was in someone's house and we had come there from the place. i started talking to one of my my ex girlfriend s from quite a long time ago. i remember telling her about what foods are good for your body and how they resemble reciprocating organs. i then remember that i was supposed to be leaving there with her.