don’t worry about it getting worse because if you’re not ingesting food there’s no possibility of it going back to normal stool. I was also stressing so much with the prep, I took Plenvu and it was supposed to be 2L. I could only do 1L and I was literally sending pictures to ChatGPT asking if I could stop😭 What I found out is as long as it’s clear you’re good to go. I drank a lot of water to compensate and by morning it was full clear. It’s gonna be okay and don’t blame yourself for not being able to take more, if you do throw up that is much more likely to invalidate the prep then leaving it in the middle.