A fine balance between being a good friend and having your own boundaries and how far you’d push them. A day or night out, even if it was something I didn’t particularly want to do…yes because the time and cost is fairly minimal. But when you’re expected to spend a fortune, travel a long way, put up with accommodation you’re not comfortable with (sharing with people you don’t know well) and taking time off work it becomes a bit more problematic. I’m in this situation at the moment and really don’t want to upset my friend (who definitely will be disappointed, upset and probably very angry) but I also just don’t want to do it.