I dreamed that my boyfriend had a bleeding and 2 bite marks on the side i asked if he had cheated he s?

The had two bite marks and there was blood every where. I said, have you been cheating and he said "yes I have" I asked and "with who" and he goes "her name is Judy". The next morning I told him about the dream and the lady whose name was Judy . He said "kellie, that's my mother's name". WTF his mother has been dead coming up to two years this month, i have never met her and I did not know her name. What is that about.