I bought a pineapple plant last August and have had trouble finding good instructions on how to care for it. Over the past 2 months some of my pineapple plants leaves have starting developing white spots and slowly dying off. The undersides of the crowns leaves are also slightly brown, only in a strip along the center. Over the past two days I've also noticed my pineapple plants fruit is yellowing when I think it's too early for it to be ripening? I have gotten it fertilizer in the past month thinking perhaps it wasn't getting the nutrients it needed. If anyone has any recommendations I'd greatly appreciate it!