I have a large fig tree that has always been super healthy. With the odd winter we had this year, the tree bloomed several times but the buds fell off with the next cold snap. Now the tree has no leaves or buds. It usually was full of leaves by this time. It does have several small shoots with leaves coming out of the main trunk. We are also getting many leafy shoots coming from the base of the tree. Is the tree in shock? What should we do?