I am so sorry. My first dog died when I was like 13 alone in the house with him, he went into seizures, it lasted hours until we got him to be put down.

He was acting weird before that, pacing constantly, pawing at bedding incessantly, and such.

The day before he passed, he had a great day, enjoying our walks in the woods, plowing through puddles. Something I've seen with many of my pets.

It was a brain tumour they told us.