You have to believe in yourself when no one else does. That’s what makes you a winner. (Venus Williams)
If having others believing in you and your dreams was a requirement for success most of us will never accomplish anything. You need to base your decisions about what you want to do on your goals and desire not the goal, desires and judgement of others.
Quite worrying about what others think about you and follow your heart.
Most of the time, noboy is thinking about at all, they are too busy worrying about their own lives and if they are thinking about you at all, they are wondering what you are thinking about them.
People think about themselves, not you. Think about this “all the time you are wasting worrying about what other people think about your ideas, clothes, your home could be better spent on thinking about and doing the things that will achieve your goals.