I'm nursing a something geranium or the other type of what people call a geranium. It is having yellow at the edges of the leaves which gradually works its' way towards the middle of the leaf, and then the leaf goes yellow brown to brown, then it eventually falls off, or I remove it because it is too far gone. The plant looks reasonably healthy. Should I feed this plant more? I know that it was extremely dry when I first started taking care of it. I'm keeping the soil moist, not wet. Also, I took a few cuttings and put them into water, should I pot these cuttings? Any advice would be very, very helpful because it's been over 30 since I've had any of these plants. Safe travels & many blessings.