Happy Birthday and may you keep on moving forward without thinking about age and just enjoying life as it comes.

I also usually forget that I'm supposed to be old now and with nobody around me seeming to notice either, just keep up activities as usual.

I definitely don't begrudge those who experience birthdays as reason for a huge party and celebration... I just don't happen to belong to that club.

I'm the same. To be honest it's usually just exhausting organising, attending and trying to entertain everyone. I'd rather just relax for the day.