My brother is having a 30th birthday party next weekend. I live in greater manchester and the party is an hour away because that’s where he lives. I said at first that I would go even though I felt uneasy about it inside. Now that it’s getting closer to the date I really want to say I can’t make it. I have two cats and I don’t want to leave them alone, I don’t have anyone at all who can look after them and it means I would have to get a taxi there and back, which I can’t afford. Or drive there, stay with my parents or brother, and drive back the day after. But I can’t leave my cats that long, I don’t want to leave them over night. I feel anxious about telling him because it sounds like a pathetic reason but I’m not going to enjoy the evening because I’m going to be worrying all night. Please tell me if it would make me unreasonable to not go?