i am boring

i don't know how to make my life colorful,i don't have a lot of friends,i just go to work from 08:00 to 17:30 every day,i find it waste time,i am only 22, i don't want to live like this, i want to do something meaningful.But my ability is limited,i don't know i will be fit for what kind of job,i want to find some challenge jobs,but i am afraid i will be fail,it is so dulling