I have a potted fig tree which I now have indoors after being outside for the summer. I purchased the tree last april and it is now about 4 ft tall. About 2 months ago I noticed small green bulbs appearing which I believed were figs however the green bulbs are now falling off the tree. Is this normal? As well, some of the leaves get brown spot/patches on them. If anyone has any information on why these things are occurring and what I can do to ensure the plant is healthy it would be greatly appreciated!