I'm good at raising things

Turns out I'm pretty good at raising animals and plants? I have three Japanese White-eyes. I rescued one when it was learning to fly, and the other two when they were just born with their eyes closed. My two kids are also doing great 😌🤭 My cactus grew from 10cm to 53cm, I don't know what to do? (A friend gave it to me) I have a ton of succulents. We originally planted four small pots for a parent-child activity, and now there's no space even with two rows by the entrance. After pruning them, I put them on the kitchen floor. Should I throw them away? Or plant them again? Although I opened this in the 'Chat' section, I actually wanted to ask for your advice on these kinds of trivial little worries. I have decision paralysis....