Nothing. It feels like nothing. Your heart does not race, your steps dont bounce, your smile loses its shine, your voice its vivacity and your brain its vitality. Feelings are important. To not feel is to go through this life numb. Because everyone has to go through it and everyone will go through it. It is just how you do it which matters. Even the ones who are realized are not without feeling. They feel peaceful and they have joy. It is important to feel. Not feeling is like receding in the shadows where its always cold. One should always make an effort to step into the sunshine and feel.