Should vs Want

I wonder if it is all about what we have to do instead of what we want to do.

People around me are trying to survive but not many of them are happy.

And then there is me. I have no idea what I want to do with my life but I do know what I should do. I should study, have a career, be independent etc.

But what if this is not what I want? Why do we all have to do the same things?

I want to be happy but I still don'f know how I 'm going to achieve this.

There has to be more to life than working, earning money and resting when you have time or not?

I really hope so