Well today he did the same thing for no reason it just happened and this time I noticed his eyes got real big and it looked like he was in
a trance or something, I of course freaked out when he started to salivate uncontrollably and then he started to foam at the mouth. it only lasted a few seconds then he was fine. I am disabled and he is a service dog I can't afford the vet but if i have to I will find a way to come up with money. My question is could this be a seizure?