Hi, folks. I love ferns, but this is the first one that I try to care for. Some of the branches are drying and I don't really know why. I am keeping the soil moist and the plant out of direct sun light. It's in the living room, water twice a week. New York weather outside. My concern is that the plant seems be getting progressively worse over the last two weeks. So I'm trying find out what I can do before it's too late. Could you help with insights? Many thanks.