Hi,
I've had a look at your video. And since you wanted some feedback on your singing...here goes
There are parts in the song when your diction is lovely and clear, which considering the genre is actually quite a difficult thing to achieve. Well done!! I think it might be helpful to you to work on blending the registers, and in the first minute or so I noticed that there is a little bit of a change in color from your chest voice to your middle. Its important in your genre (in order not to damage your voice) to keep a very wide open throat, particularly on the more "gravel-ee" phrases. You don't want to put your vocal chords under too much pressure. I think you have quite a good sense of what you want to achieve vocally...and I can see in the video that there are many examples of you using your voice and mouth well. Just be a little careful of your breathing...and I suspect that is causing the unsettled sound just before
the chorus......sometimes the sound is a bit breathy and that affects the quality of sound. Its funny, I'am an Opera and Folk singer....but I've had students in this genre before. My best advise is to be careful to use your voice well, and to protect it...as an aggressive genre like this can cause vocal problems later in...but not always, if you use your voice well
I subscribed to your channel. I'am quite new to youtube, although I have a few video tutorials and songs up. Please feel free to take a look....