Dream of mother

I dreams having sex with my husband and then when i go to my family and going back to him i see him having a broken saw and have blood in her body. and then he ask me to clean the saw. i am very afraid. after i clean the saw i told him to put it outside. when he go outside i run and see my mother and we run but even we are running he and other people chasing us and i dont know where we go. then i wake up