I'm the last one of my university friends to have kids. For five years, I've sent cards and presents on their kids' birthdays. My son has just turned two, and not one of them sent a card or gift. Granted, we're the kind of friends that are no longer regularly in touch, but I'm upset that I've been sending presents for so long, trying to be a loyal friend, but they couldn't be bothered to remember. Also, I posted on Facebook when it was his birthday so they all could have sent a card the next day or whatever. I know this is pretty pointless as there's not much I can do apart from stop sending stuff to their kids, but I'm angry and want to know if I am being totally unreasonable?!