Hi I wondered if anyone could help me at all ? My one year old cat gave birth to her kittens 3 of them , 36 hours ago , my cat was laying with them at first , and now since last night she seems to go to them and lay with them for a while and then lay out side the wardrobe were they are ,until late promtied to go back in to them, 2 I have noticed are doing a like panting strange thing; and I got told maybe there cold and to put heat pads in just in case, when u try to do that my cat runs over to them then goes in the box with them so cannot do that ; I'm worried she is rejecting them, and is this panting thing they are doing normal ? Thankyou tam