Struggling to proceed to the next tray

Hello! Just looking if anyone has had a similar experience. My bottom teeth are the crowded ones, 2 front teeth overlap next to my incisors, so I know it won't be noticeable changes for a while. I as on Tray 5/day 10, I wasn't in a rush to move one, but the tray was a bit loose, so I was just curious to see how week 6 would fit. It's the first time I could not get the bottoms to fit on the buttons, there was no way my teeth were on that track. Even another week in week 5 seems like "how would this be possible?" lol. I decided I probably went up a tray too early so, I met with my dentist to get his feedback, and he suggested to go back to week 4 for a few days, then basically repeat week 5, which is what I'm doing. I will keep week 5 in for another week or so. My I'm still pessimistic about them moving so 🤞