castration

our temporary dog , zero , got castrated yesterday...
after he got home, he threw up and he was not genki...
but..
as he didn't eat and drink anything for almost 24 hours,
he had some food and lot of water even if he was not genki...
this morning,
he seemed sooooooo bad...
he was not genki at all...
he didn't eat his food at all...
and he didn't played around in the living room ...
I gave him some pain cular and antibiotic ..
I thought he felt pain so that he was not genki...
after I got home from my work for lunch,
he jumped and got back his energy to welcome me home....
I felt relieved to see his cheerful behavior...
he has been sooooo naughty since this afternoon
he barks a lot, he tries to get something on the table to eat... such as
bread.... snacks.... what so ever....
he plays around with my girls...
what a messy and naughty boy.... !!!!!
but that's what I like most...
however, he's going to the foster family day after tomorrow...
we'll miss him so much because he has been here for a month...
he stays with us longer than any puppies...
thinking of his happiness, it is good to be with his new family so that
they would care of him well as long as he lives...