I haven't celebrated half birthdays before, but thank you for the reminder!
My nephew's birthday is on my half birthday, and vice versa of
course, so I always have had grand ideas of sending him half a birthday card in the mail with half of something else for fun but have yet to do it... I was more conscious of it when he was younger and didn't bother because it'd be lost to him, but now that he's older but still young
enough to get a ton of giggles out of it I definitely need to make sure to do that this year!
I also like that I can be thinking of someone else when it's my own birthday :)
As it stands now, I always get to attend a birthday party for my half birthday since they always do a family birthday party for him, so that's fun! I get to see family for my half birthday :D A gift in itself.