I’ve only had this poor thing about 3 weeks; when I first bought it, it was dry so I watered it. Today I thought it might need some more water, picked it up to see if it was dry and this happened; it was like confetti! Does anybody know how I’ve half-killed this poor plant, and how I should treat it so I don’t end up murdering it. PS I don’t usually do house plants. You can see why.