hi plant people! this is my first ever plant child and I'm a little concerned because while I think there are new leaves growing at the ends/top, there are a lot of dried up brown leaves towards the bottom. you can kind of see in this picture that I took of it about a week ago. it looks a little bit worse now but the ends of it are more purple and still growing. planta told me this was a turtle vine but I bought it at trader joe's and it was unmarked so please let me know if you have any advice! i don't want my first plant to die and want it to be happy