How to cheering up myself when I got sad or moody?

The time when I was scolded by my auntie,my mom and my grandmother, it made me cry and have a sad feelings. I wasn't in the mood cause my annoying big brother is bullying me a lot that's why I hate him cause he is a bully. All of my family members are all quick temper, doesn't cheer me up at all. Please tell me the things what I do that I will not be sad and no offense please. :D