Its the pain and the beauty of growing, no matter how many years youre into it something is gonna fuck with you and you will learn something new hahaha. If youre happy with the consistency thats all that matters. If youre making mistakes, we all are, different ones, or maybe even the same ones. There's always room for improvement specially now that its being researched more. Google has google scholar, its like google but only searches for studies, there's also a ton of people pushing new info on social media every year, you just need to listen to the ones that search for studies insteaad of bro science. (Even though bro science sometimes is right)