Well Lucky has to go to the vet Friday for a steriod shot for eosinphilic granuloma. Here is my delimma, Lucky has only seen the vet twice in his 4 years and it is an ordeal, the last time my husband took him after they gave him the shot they had to leave the room as he had attacked them and everyone was bleeding, had to let him cool off before my husband could take him home (he went to the truck and got his kevalar gloves and suit of armor so he could pick him up!) Since I work my husband gets the pleasent job of taking him again so I promised him I would buy some calming spray and clip and file his nails before he takes him and then no one will need a blood transfusion!! haha So I went to PetSmart and bought Natures Miracle No stress calming spray ($6.49), did I make a good decision??? The other choice was Sentry calming spray ($19.99). Does anyone know if this works, should we just spray this inside of the car before we take him??? Back in Feb. we were in Cancun airport and there was a lady with her cat in a carrier going to Texas and she said that she just sprays the carrier with Feliway and his is fine until they get home, said he travels with them all the time.