Cheryl Anne,
Welcome to the Showcase!
Neat tune, well composed and sung. Thank you for sharing.
Misha.

P.S. Seems like you have all you need, talent, hardware and software and a will to learn. David (dcuny) has good suggestions on using your mic as a USB mic. My mother in law, who is a professional musician uses similar Zoom mic, so I am certain what David mentioned can be done, as that is one of the ways she uses it. The forum is great to ask things if you get lost in the setup. People are friendly and will explain how it can be done in a "user friendly" manner. Good places to start would be: "Beginners Forum" and "Recording, Mixing, Performance and Production" sections of the main forum.