Confused

Hello!! I am so confused to choose my career when I grow up.. My father want me to be a doctor.. My mum want  me be an engineer.. My aunt want I be a nurse. My grandpa want me to be a policewoman but I want to be a successful business woman.. Hurmm... So? Which one should I choose ? Huh!! I am so confused! My dreams, I want to have my own cafe, I want to have a lot of luxury car.. I want a lot of bungalow... I want to help orphan... If I am rich enough, I promise with my self to buy a bungalow and put all the orphan in the bungalow...  It's quite crazy.. But to me, why we don't share our wealthy with someone who are not as lucky as us... Someones told me that sharing is caring.. But, I can't see most of human do that.. What the do is... insult each others.. well... How can they say that if the don't do that??? so I really hope that I can inspire the young generation to be kind to people around us... Hurm?? so do you have any suggestion?? What should I choose to be someone who is can inspiring the young generation??