Hi. Iam a newbie so apologies for any errors. I purchased one of these beautiful trees from a reputable garden centre 18th April. But it seems like it is dying? I initially was watering it about a can a day. I have since repotted in a ceramic pot and watered only about once every 4 or 5 days. I have looked exhaustively online and cannot find an answer or remedy to help. It has no mites, still has sticky sap spots on the main stalk and I have been regularly brushing the brown crusty, dead bits off. I will be devastated if it dies. I have added a picture of when I brought it and how it looks now which hopefully helps someone reading. Any advice would be greatly appreciated. Many thanks.