give it everything or give it nothing at all

I think I want a waterbed at some point in my life.
I'm on the brink of declaring a major, but I don't know what that means for where I go and what I do next year.
I'm dropping my nursing class.
Im going to do interdisciplinary studies- basically you pick and choose classes from three minors to create a major
Business.
Marketing.
Electronic Media Production.
If I don't try this now, I never will.
Nursing is what I would want to do to make money. To be safe.
The music industry is something I want to do period.
I want to try something unsafe while I still feel like I can do anything, while my dreams are at their peak, and before reality gets the best of me.
So there ya go. There's my resolve. My last ounce of it for today.
Good night.