possibly ingested sleeping pill?
i found an odd, small bluish hairball earlier...the color made me think about it since the pills are blue. is there any symptoms i should look for? i'm sure these pills are toxic to cats (as they are made for humans). i don't see anything out of the ordinary but i don't know what time it was ingested if she did eat it--or how long it would take to cause harm.
any advice would be helpful...i'm very worried abt her. :( thanks.