I have purchased a snow rose(tree of a thousand stars) it has already dropped the flowers so I began the wiring process. After going over board on the wiring and pruning (in my opinion). I am concerned as the tree does not show much growth. Some of the leaves have turned yellow and fallen. I have read online that this is normal in most cases. Also have a few leaves turning brown just on the tips. I am hoping for any advice I can get. As this is a beautiful little tree i would like to hold onto. Unfortunately i may have already made too many mistakes to save it. It's currently still sitting in a growers pot with the soil that I bought it in. Approximately 2yrs old according to the nursery. I have purchased a new pot but now I'm afraid to report it at is it already shows signs of high stress. Currently being grown inside sitting in a west facing window seal. Recieving water when I can detect the top dirt as being almost dry. Any help would be greatly appreciated.