No matter what I do, my family says I'm sloppy and that my ideas are wrong. Tell me about it.

In the eyes of your family, you will always be a child who will never grow up. When you grow up, they see with their eyes, so sometimes they know you better than yourself. But if you really want to accomplish something, you should pay attention to it and let them see your persistence in it. I believe that one day they will change their views on you.