Hi this is my first string of plant and I’m very nervous. I got it a month and a half ago now. She started out very long but then some of her bananas started turning black and dried. This keeps happening. I keep cutting it back. I’ve upped my water and hasn’t helped, and just yesterday moved it to a new spot with hopefully a little more light (East to West window). I don’t know what else to do and I don’t know what I’m doing wrong :( can someone please help me?