Clothing business

Guys i wanna start a clothing business..i want to make my own buttt im scared because i am thinking no one is going to like the designs or anything…i wanted to put like graphic designs on it along with inspiring words for mental health if that makes sense..im into mental health im big on it so yah thats my idea…i also dont have a hobby so that would be great to make it my hobby and also i work at a hospital so yah tell me what you guys think‼️