I have a silver scindapsis...pardon the spelling...I rescued it from a grocery store that was freezing it. But here it is a month later and even though it has new growth it keeps turning up with yellow leaves. Even a few with a black spot on it. I'm not completely uneducated about plants by far, but I am a novice compared to many I'm sure!!! Does anyone have any advice. I was thinking about completely repotting it with all new soil but figured I would ask around for a bit of advice so as to prevent me from making matters worse!!