My poor 9 year old girl has had an intermittent cough for a while, so she went to vets today who gave her heart and lungs a check and said they were fine and said she has sore throat so gave her an anti-inflammatory injection and a prescription for medication to help with her throat. He also took her temperature which was ok. She's been back about half hour or so and since has had quite nasty diarrhoea and is really restless, was panting a little but has now stopped panting. I can't make my mind up whether she's stressed about the vets visit (she's a house cat) or whether it's something else I need to worry about - perhaps a bad reaction to the medication he injected? Any advice much appreciated; I'm beside myself with worry. She's so special to me I don't know what I'd do if something happened to her 