I have never seen anything like this? I’ve separated it from the rest of my plants, it’s the only one with this problem! Why is it purple??
This lengthening of a succulent is a process known as Etiolation. It’s not getting enough light, so it’s stretching out as much as it can to try and get more light to each petal. The color change is also likely from the lack of sunlight as well. I’d suggest moving it to a window where it gets more light.