I have two kittens, 1 is 8 wees old today the other (the orange one) I was told was 10 weeks. He refuses to eat dry food, canned food and when I offer my finger he tries to suck it (gross). He inhales cat milk (whiskas) and if I mix it with canned food he eats it fine. How do I wean him or is he just being picky? Heres a couple pics of both kittens (the orange one isnt eating kibble/canned just the brown tabby is).