Denying your feelings can make them fester into something much more. Chances are, your loved one shares a lot of the same feelings as you the caregiver. By admitting and accepting your feelings, you can begin to develop new ways of coping and meeting your needs. They may resent their life turned upside down. Grief, not caused by a loved one's death, but by the changes in the caregivers life and their loved one's way of life.
Anger comes in many forms.
Anger that they are thrown into the position of caregiver. Anger at downward changes in their loved one's condition. Anger and frustration at the financial consequences experienced if there is a loss of income, and health care costs. Anger at having feelings of anger. Anger that no one seems to notice how overwhelming the caregivers job can be.