One song does not make a singer ....
I would suggest you keep practicing because we all learn from repetition, pitch, timing, tempo, are crucial to a singer no matter what genre is exibited.......your voice is just another instrument that has to be honed to perfection & without that you cannot convey your message thru your soul to the audience....you'll know when its right & the audience will definitly let you know when its wrong Good Luck & thanx for sharing your project, hope to hear it when finished.