Check out my mix via linktr.ee/gybriels

 

So you loaded the stems into your DAW and then did what next exactly?

Because it sounds like your next action was "Export to MP3"

 

or friend above is harsh, but it really does sound like you did close to nothing other than the drums perhaps.

 

Sorry, that sounds terrible. Vocals are distorted and everything is totally overcompressed and -limited. Calling yourself a mixing and mastering engineer and delivering this surely won't get you any clients, beside some EDM or Dubstep fans maybe who like distorted and overcompressed stuff.

 

it's a great sounding mix.