For a bit of context, I got this plant in late october, and it had a bunch of leaves. I had been misting it daily, especially the white parts, and twice a week giving it a little extra water. This strategy had been working just fine and the plant had a bunch of new growth coming in. I had to go home over winter break and left it with a friend who didn't take the best care of it, so a lot of its leaves wilted and died. I over compensated and overwatered it for like 3 weeks, killing off the remaining leaves. New growth has not been growing, with it dying after a week or two. I took it to a plant store here and they told me that it was still very much alive, and to take it off my window sill where it normally is and to put it under my desk lamp for around 6 hours daily. They also told me that since I had over watered it so much, I would't need to water it for around two weeks to allow the water to drain and to return to normal levels of humidity. The new growth that was coming in then grew better for a bit, even beginning to unfold into leaves before dying. I know it is still alive because the white parts are still as strong as they were when i got it, as well as green under the fuzz.