Hi
can anyone help!?
i have a 5 month old bullmastiff pup and up until about 2 weeks ago she has been fine, altho sometimes she does wee and poo in the house if left alone for a few hours !
Anyway , lately she has been acting very strange of a evening , she will go outside and sit in the shed on her own for like an hour at a time!
Then she will come to the back door but wont want to come in , whereas she used to be in and sitting with us all night??!
She will lay outside in the cold as if she has been told off (she hasnt!)
I really dont know what to do , no matter how much i call her she wont come in and by OH calls her too and she will just sit in the dark at the end of the garden!!?
My OH says its because we have the heating on now and she might be too hot but i can only think that this started after me and my OH had a big row a few weeks ago with alot of shouting and she may have been scared , she is quite sensitive to raised voices now?!
Could this be it?!
Is there anything i can do or should i just let her get on with it??!

PLEASE HELP!?