On Saturday we brought home our first puppy, a 9 week old chihuahua. DD has wanted a dog forever and I felt she was finally mature enough plus I am home most of the day all summer till October so can settle pup in better. However I am used to cats not dogs and have never had a dog. We have 2 cats. I am scared of bigger dogs but ok with small ones, hence why I went for a toy breed. Also because I know I would not keep up long walks.
She is beautiful. She is very affectionate and has attached quite strongly to me. She mainly wants to be on my lap if she is not playing but she also goes in her crate. At night she is in a closed crate and I take her outside to wee at midnight and 3am. She cries at night for 30 minutes then gives up. She is ok in the closed crate if I pop out for an hour, haven't left her longer than 90 minutes yet.
Three things are confusing me though as I have read conflicting advice.
She wees and poos outside but also sometimes indoors. This morning I caught her mid poo, clapped my hands and said uh-uh and carried her outside but she just sprayed wee all over the floor on her way out then wouldn't do anything outside. I take her out once an hour during the day and every 3 hours at night or if crated. Am I doing it wrong or does it just take ages?
Secondly I am wary of leaving her unsupervised uncrated due to the cats and her weeing. I am in a rented house with engineered oak floors and terrified of ruining them. One cat completely ignores the dog, the other is warily curious but this morning the dog growled at her. The cat is much much bigger than the dog and would definitely win in a fight! I kept them apart for 2 nights and keep the cats in the kitchen while the pup is crated in the living room at night but during the day I crate the dog if I have to go in another room for any length of time. Am I always going to have to do this?
Finally what do I do about biting in play. She doesn't really nip me but she does DD. How do I train her not to?
Thanks and please be kind!