I think it's about how everyone keeps pointing out his flaws and they keep telling him what he should do to fix them. He actually started to believe what they kept telling him that when he saw himself in the mirror all he saw was them scrutinising him, he lost who he really was in the middle of it all and that really shook him, so much so that he wanted to put a stop to them, to it. He doesn't want to become just like them because he knows he's better than that-than them and that is why he refuses to be taken down by them just like they had been taken down with insecurities. They were weak and he doesn't want to become that, he wants to crawl back into his skin to be the person that he used to be before any of this happened.
I think it's about how everyone keeps pointing out his flaws and they keep telling him what he should do to fix them. He actually started to believe what they kept telling him that when he saw himself in the mirror all he saw was them scrutinising him, he lost who he really was in the middle of it all and that really shook him, so much so that he wanted to put a stop to them, to it. He doesn't want to become just like them because he knows he's better than that-than them and that is why he refuses to be taken down by them just like they had been taken down with insecurities. They were weak and he doesn't want to become that, he wants to crawl back into his skin to be the person that he used to be before any of this happened.