I honestly don't know. Maybe your loved ones or friends have something in mind for you (: Not that you should ask them; it'll be a great surprise! I've gone a few birthdays with no presents whatsoever... It's no big deal if you don't get anything either.
A card and a birthday cake! Yum!
I don't really know what you'll get because I don't personally know you, but probably usual. A bunch of cards, maybe some money from relatives and a cake. Your loved ones might get you a special present, maybe something you've wanted :-) Let's hope for the best. Happy Birthday when ever it is.
Anything that you enjoy.