I've been self-teaching myself w sing for nearly 6 years, and one thing I don't think I've ever been able to understand is that I can just never get my voice to sound it's best. Some days I will sing & it will sound absolutely beautiful, amazing, and exactly how I want. And then the next day, I'll go back and sing the same thing again (even after warming up & singing the same thing many times) and I can just never seem to get it the same.
Help? lol