A friend phoned a few days ago to invite me to her birthday lunch in July. It's a Big Birthday and she's planning to invite 10 friends (she's not pinned down to a certain number, but doesn't want a huge event).
I said yes. But now I'm worrying, as I know this lunchtime excursion, including drinks, will cost at least £60, plus taxis to and from the venue.
I work freelance, but work has dried up a little recently. I am hoping for a new contract in July (but can't guarantee this will happen). So although I'd love to go to this Big Birthday Bash, and have said I will, I am now panicking because I'm not sure I can afford it. On the other hand, of course, I don't want to let my friend down.
Would I be very rude to tell her now that I'd love to go but am not sure I can afford it?
Or, having already said I'll go, should I stick with that, even though (to be perfectly frank) £60+ is beginning to seem like a lot of money?
What would you do?