I really don't know where to go for help, i'm new to this forum and i am having terrible problems with my cat Dexter he's 4 years old and has never acted how he is doing now, these past few weeks he seems to have taken a severe dislike to my other half's feet and shoes consequently attacking me and my feet, legs and ankles also, the way he does it it's like he's terrified he's so scary we're at a loss at what to do and try he stalks us in the house and wails, hisses strikes out at us we can't walk around the house in peace its so upsetting to see him like this and its causing us strain as it causes arguments, he's never been kicked or stood on i just need some help its making me ill worrying about him i have an appointment at the vets tomorrow to see if he can shed any light im so worried he's making himself ill im terrified of him i just dont know what to do .. please help :-(