Hey, welcome. ¿How old are you? It´s not healthy that your family teased and judge you for stuttering. They are the people you spend and will spend the most time with (probably). Very close enviroment and it will mold your thought and mentality pathways. If you are aware that they tease you now probably they did it when you were a kid and that can create some sort of trauma. Regardless if they are being ignorant or not it is not to take it lightly. You should talk to them or at least write down your feelings on paper so you can blow up some steam. Don´t hold them on the inside it very harmful. To answer your question, I recommend that you learn about stuttering and what is all about. They are plenty of books and information on the internet. After that you will relate it with yourself and your own mentality and try to change it for a different one. Or better said, you will follow your own path beside trying to place other´s. It is a long way process but you will become more aware of who you are and be more yourself in consequence. That is the real gain. Disolving the stuttering is just a by - product. Hope to see you here. Welcome