Anyone Else Tired Of Rewriting?

Hello everyone, I just wanted to ask if anyone else feels like they spend more time fixing their dissertation than actually writing it because I have been stuck in that cycle for weeks. Every time I think a chapter is finally done, my supervisor sends back more comments and I end up questioning everything again. Last Friday, I met up with a friend from my course, and after hearing me complain about my introduction for the hundredth time, she smiled and said I clearly needed some dissertation writing help because I had been staring at the same pages for so long that I could not even tell what made sense anymore. We ended up talking about our struggles for hours instead of studying, and honestly, it made me feel a little better knowing I was not the only one feeling lost. Has anyone else reached the point where endless revisions start making you doubt yourself?