Another leaf has yellowed. I’m so worried about it. It had a yellow leaf before like this, though it was smaller, but it ended up just shriveling up and falling off. Also it isn’t just the leaf but the stem too. The whole thing just fell off with a small tug. Now it’s happening to one of the bigger ones. Anybody know what I can do?? This is my favorite plant 🪴🥲 ALSO how do I repot this kind of plant? It barely has enough soil and I don’t want it to just fall apart.