Answer
Julia:
It's totally fine to react that way you are. People handle things
differently. My dog had cancer and we put her down at 12 years old.
She's been sick for a really long time so i knew it was coming but I
still cried and then a couple days later I was ok. My friend had a 16
year old dog who was very very old and very very sick and she's still
sad about it, 4 months later. It's perfectly fine to be at peace with
it.
Jojo:
ts normal.
You were prepared for the dog dying and you did your duty by her.
People handle death in different ways. There is no "correct" way to react to the death of a dog OR a human.