I have the same problem. I was told overwatering is a big risk so i never get it soggy but its not super dry ever either. I dont wait till it droops to water it and i water a small amount often. The weird thing is that i put it outside for the summer and it grows and gets glossy. I basically forget about it half the time and its fine regardless of watering. When it comes in the house in the fall, it starts doing this. ive had it at least five years and its only about a foot tall. This year seems really bad and im not sure its going to make it. Any ideas?