Hello, I'm new here and you seem like a very friendly bunch. I would appreciate any help that you could give me with my plants. I will have cats moving in with me soon, one who likes to nibble on plants, so I want to make sure any harmful ones are far out of reach or out of the apartment, but I don't know what I have! I have attached photos. From my research I suspect that Plant 4 is a Aluminium Plant but I haven't come up with anything on the others. Plant 5 has flowered? (Extra photo attached.) On another note, it seems that I have over-watered my ficus benjamina. Leaves near the bottom of the plant are drooping and turning yellow and brown and falling off and there are brown spots on some leaves. The majority of the plant looks healthy and there is new growth. I moved him to a location with more sun. I was poking around in the soil in order to see how wet it was and found that there are a bunch of really tiny (less than 1mm long) white/silver bugs in the soil that I haven't been able to identify and this morning I found a centipede. I have now proceeded to panic. Should I re-pot it? (It's late fall/early winter here and the internet told me never to re-pot it in autumn.) Will the bugs go away when it dries or do I need to do something? I will appreciate any advice that you can give. Thanks.