Obviously as the surgery was done under sedation, the first thing you will notice is that the freezing is going to wear off. You may feel some discomfort in the spot where you have had the surgery. Its advisable to have the pain medication at this point in case you experience pain.
You may find swelling in the front of your forehead in case you’ve had a surgery at the top and front of your head. You may want to take time off in case you are sensitive to go public at such time. Gradually, you would find your hair growing in the natural way and you can do whatever you want with it.