My DS was 13 a few weeks ago and my two grown up nieces, 25 & 28 didn't send him a card or get him a present. Elder neice is even his god mother. We are a close family and we all went round to GPs for a meal the day after his birthday and even had a birthday cake with candles but not even a card was forthcoming. Both have good jobs and earn way more than me and I know it's not about giving to receive but I always buy them nice birthday presents often with no acknowledgement. DS has knows he didn't get anything from them and looked very dejected. Do I say something or just let it go? I am really cross about it.