where do i start i get my 2 female balls today and i look them over put them in the quarintine tubs and as i go to close the tub i hear a whistle like noise so i open the one girls tub back out and i just put my ear by her and every so often i hear a noise at first i thought it might be an warning hiss but it sounded more like a whistling noise are there more symptoms to consider RI i see no bubbles and i did notice her having her mouth cracked open(meaning not closed all the way)I'm gonna be very upset if this is the ND snake i get from the same suppose big time breeder/wholesaler whatever he wants to be called that i have to take to the vet.....so my ? is have you ever heard of a ball python making noise that was not a hiss and was not RI...