How did you spend/celebrate your 30th birthday?

Kinda looking for ideas, but also just curious as to whether pressure to actually do something is worth it? School friends are all jet setting off somewhere or having a big party etc. I have zero plans and it’s 2 weeks today…

Did you feel pressure to do something? Am I wasting it if I don’t do anything? I don’t usually do anything for my birthday. If anything I feel a bit down about turning 30 to be honest. I’m torn as don’t want to regret not doing anything if that makes sense? But also don’t want to acknowledge my twenties ending…