Is there something wrong with me?

wh

Okay, I've noticed I've lost interest in a lot of things I used to love to do, like talk to people, and have lots of friends and go out. Now all I really do is sit in my room. And I hardly ever text anyone back anymore. I also push people away easily. I'm also a really moody person lately. I get mad at little things sometimes. I'm 17, so I think this is kinda normal, since my body and hormones are going through changes, but at the same time idk. I just wanna make sure I'm not going down the same path like some of my family has and be an upset person all the time. Because I love to be happy and treat people amazingly.