when she does start milking you´ve got around a week before delivery......... and later on you´ll see her looking for A spot for her babies, maybe a hiding one, also start having contractions and maybe meowing, but maybe she will have like a silent delivery as with silent heats.......if you get what i mean......where she doesnt even make a sound until you cant find her and hear baby kittens already delivered

i hope everything goes well and keep us posted, and please please get lotsa pics, i´m not a cat fan perse but i love babies