A lot of the people I knew, that were born into it leave out of choice or become super secretive and rebellious especially if their parents are super strict luckily mine weren’t though.
It was really hard, because it’s also things like Easter, Halloween, valentines, in school I was fortunate that my parents took us abroad over Christmas so we didn’t have to be around school celebrations and feel left out which was cool but I still hated it. Especially as most of my extended family aren’t JW, I left when I was around 17 so I didn’t miss all the big birthdays but once you’re out I feel like you realise how much you missed out on.