I've been writing Morning Pages, off and on, for about five years now. I know I'm more creative after doing them. Things flow more. I don't second guess as much. That creativity spreads to other aspects of your life. I recommend this book and it's exercises, not just for developing your musical creativity, but to elevate the joy you feel moving through life. Also, tend to your inner-child. It might seem like woo woo bullshit, but if you have a non-judgmental inner dialog with the most vulnerable aspects of your psyche, you're going to be amazed at what you're able to create. This is all my personal experience so, YMMV.

Uplifting Trance! Hey, yall! Been working on this for the past couple days. Would love any and all feedback!