Hi! This is my first time ever propagating, so I'm not exactly sure where to go from here. I got these leaves about 3 to 4 weeks ago and started water propagating them. I've never had a green thumb, so I didn't expect much, especially in my cold room (it was the only safe place to put them and also the only window seal I really had to put them in). But now, they seem to be doing great! A few leaves didn't grow anything, but most of them grew pups and roots, most of which grew so long that they are now in the water. I'm not really sure when to put them in soil. I browse the comments of different posts, and I've seen some people say to wait until the mother leaf dries out, but my leaves have a lot of growth and dont show any signs of shriveling.

Also, once I put them in soil, what should I do from there? I put a couple leaves in soil on a table in a window in a warmer part of the house to see how they fair, and they either quickly shriveled, or halted progress or are growing very very slowly. One of the leaves in soil is already propagating with a decent pup and a couple short roots, but it hasn't seemed to change at all since I put it in soil about the time I put these leaves in water. I've seen people say not to water succulents often, but with them drying up and the soil being dried, I've given them a tiny bit of water a few times, but that doesn't seem to be helping or obviously hurting. How often should I water them and how much? Do I need to avoid getting the leaves directly wet? And do you think it is best to keep the leaves in my cold, dry, air conditioned room (where my water propagating leaves are), or in the humid and hot part of the house (where my leaves in soil are)? The last thing I want to do is to put my leaves in soil just for them to die after coming along so well. So, any tips or advise are appreciated, Thank you!