I should not sing heheheh…
Nice, I think you should sing 
There’s 1 really odd chord in that vocal harmony though, I wouldn’t use it anyway 
that is a VERY nice song…nice mood…nice harmonies…nothing wrong with your voice, great sax sound ( is it real ? )
The singing is good, fitts the song but some words are way out of tune, did you harmonize it?
I would definately correct that.
The sound is deep on some spots, very nice, stil it sounds like it’s entirely build withy 'preset’s ’
Mix it more with a signature sound, don’t use the preset verb that comes with it, it tend to sound not coherent.
Greetz Dylan.