and above all... please do not move it. It is one of the single most stressful things you can do to any recently acquired coral, and may well sign the death warrant of a stressed (imported, propagation, whatever) specimen.
They exert a considerable amount of energy to adjust to changes in lighing, water flow, etc.
Its quite important to estimate a good place to put new coral in the first time and do not move them after that.
If you have some lingtering nitrates and any decent bioload of fishes/corals that are getting fed... then target feeding of this brain coral is not necessary for some weeks. Do just let it heal in place and later (months) begin feeding fine meaty foods such as mysids after it begins to put out feeding tentacles.
kindly, Anthony