They worry that they are too upset by it, or not upset enough. Grief, many people say, is like being on an emotional roller-coaster, and many different feelings, such as anger, can surface. Again, all of this is normal. If you are going through this yourself, you may find it helpful to hear what others have felt, thought, and learned about grief. Grief can be physical.
Many people feel a physical sense of loss, and even physical pain.
Besides tears, grief can bring a sense of emptiness, a loss of appetite, a heaviness or pain in your chest, an inability to sleep, forgetfulness, a sense of being lost, restlessness, difficulty concentrating, headaches, or even dizziness. If any of these physical symptoms appear regularly, or do not go away, it is a good idea to discuss them with your physician. Grief can be confusing. You may feel overwhelmed by your feelings, even the smallest ones, but at the same time feel very disconnected from the experience of your loss, or from others. Grief can seem overwhelming.