Do you do 18th, 21st birthday gifts or both? We have done 18th birthday presents (well...money...£20 mark) for my friends' children. Some of them are now approaching the 21year mark. We..my friends and I, mutally all agreed years ago, no presents really were to be bought by us for each others children after they were 18years old but I feel 21st is an exception, and so it proved when it was my EDs 21st a couple of years ago. How much do you think I should spend..well it will probabley be money/cheque in a card? I really can't remember what ED got, and neither can she. We are not super rich and I have about 6 21sts this year..including my own daughter's in spring.....eek! (not counting the joyous expense, on-going, of trying to help out with university expenses!)