You should change your title cat and kitten overload in Montreal shelters and SPCA'S. Every place in Montreal and the South Shore is over loaded with cats and kittens.
Every day, I receive a new email at work from someone who knows someone who knows me about a pregnant cat or kittens. Just the other day, I recieved an email about a man who's cat had three kittens and if he didn't find a home for them by "SATURDAY" (today) he was going to drown them!
(Don't worry, the kittens are ok)
Foster homes are difficult to find and most foster homes right now are filled with pregent cats and kittens.
Unless the government makes sterilzation manadtory, Montreal will always have this problem.