What shall I do please?

[Diana]

Hello guys.
Just so you know, this won't be some kind of a story about me wanting me to be popular or wanting a guy or anything like that. No.
I'm 14 years old. I'll quickly give you some background info, I'm not very popular (I don't really care - people are still nice to me and I do have some amazing friends so yeah I'm fine). I'm not English therefore I do have a tiny accent but it's quite small and everyone in my school is used to it. I'm in year 10. Ok I don't think that there's anything else you need to know.
There's this girl who has her own Facebook page called 'Jamie's World' and she did become VERY popular. A few days ago she got 8 million followers which is amazing! I decided to watch some of her youtube videos and then I fount this video where she was on an interview and her friends were there and they were just telling everyone how it all started. She started all the facebook page thing 1 year ago, and she just started posting funny pictures; then decided to post videos. People always put comments such as 'Omg you make my day' etc. She is 16 now I think. I think she wants to be an actress in the future or something like that.
Well, I'm not really sure what my problem is.. It's just that.. Argh., I can't even explain it. Jamie just got so famous for being herself and trying to make other people happy. I've seen so many people become so popular over Facebook/youtube just by doing something random or something they like at the start and becoming so famous. on the interviews so many famous people say that they just wanted to do it so they did. And they succeeded.
My problem is that I don't even know what I want to do in the future. (I know that I'm 14) but next year I'm going to be in year 11. Then it's sixth form, A levels, what then?
I don't even know what my talents are, and if there's something I like, I don't even share it with anyone. I'm the kind of person who never does anything new even if I really want to, I always think that in the end I will fail. And if there is something I want to do in the future, I think it's impossible. I remember how I always wanted to be an actress, I would still love to do that but I don't find it easy. And to become an actress you have to be at the right place at the right time. And I'm also not English therefore there isn't a big chance of me becoming an actress. I had drama in year 9 and I was one of the best people but still. My mum always says that it's just a dream and I shouldn't want to be an actress.. But what else? I find science boring, I'm bad at drawing or singing, quite good at dancing but I just don't know what to do with my future, So many people started by doing small things and became so big. But I don't know what do I do and where do I start. (if this makes a difference, my options were I.T. computers and design , because you need it in almost every job, business and French because france is next to england and im quite good at languages - i don't want to be a translator or anything like that!) Your advice doesn't have to be something to do with the internet, Jamie was just and example.
Soooo yeah.
I know this is long guys, but someone help me...(( Thanks anyway.