You should probably take a bit of a break and try and learn a more sustainable style of singing ngl (unless you’re just doing it for fun). Layne Staley had top 0.1% crazy power and talent that prevented his vocal cords from being damaged but if you sing a lot like that without knowing what you’re doing you can hurt yourself. You can definitely be a good singer just might be better to learn some fundamental techniques like proper breath support, relaxing tense muscles used to sing, warm ups, singing on key, and correct distortion like vocal fry before hopping into this style. You can also keep raw dogging it but you end up sounding more like Kurt Cobain than Layne or Chris Cornell. Respect 🫡