My dog will come here!!

The other day, my mother phoned me that she wanted me to take care of our dog for 1 month.
I'm not living with my dog now.
Because when I got married, I lived in an apartment and I couldn't have a pet there.
After that, we bought our own house so we can have pets now.
But it was too late! She was already an old dog at that time.

Now, we're thinking that our decision is good for us and our dog.
But sometimes my mother is very busy because she works as a nurse now.
And she has to prepare a Buddhist memorial service for her mother until Aug. and visit his brother who stays at a hospital.
That's why, my dog will stay at my home next month.
Of course, I worry about my mother, but... I'm looking forward to seeing my dog!
Oh! I'm a undutiful daughter!!