I can see a vision of the future

I am working on finding my ” Friday night” essence; however, my problem is the financial aspect, which as a single parent seems difficult. My current career leaves me wanting so much more because I basically settled in life and forgot about what gave me the most pleasure. I can see a vision of the future, in which I am on a stage presenting my music but I don’t see the path to getting there very clearly. How do I use the knowledge I have in science and use my music at the same time? I have so much in me that I want to give but still need to make a living, how do I do this?
Kimberlee S.