This is from MIL (and not a MIL bashing thread, I quite like her and we get on well).
DD came home with a school trip letter last night, I wrote a cheque and sent it back. Made a comment that my cheque book only seems to be used for school trips, club fees and camps. MIL piped up 'You let them have so many opportunities, it really will spoil them. You don't always have to say yes you know.'
Now my DC's are not spoilt, but if there is a trip/camp etc going and they want to go I always say yes because I think its good for them to be able to do these things (I wasn't able to as a child, so maybe I am over compensating).
AIBU.