I don't know why but I feel kinda depressed lately and i don't know why so I looked up signs and I have a few of them. Sadness or hopelessness: sometimes. I don't know why. Irritability, anger, or hostility: Same as above. Tearfulness or frequent crying: No Withdrawal from friends and family: sometimes Loss of interest in activities: No Changes in eating and sleeping habits: I feel more tired then I have in the past. And I am not as hungry as I normally am. Restlessness and agitation:sometimes Feelings of worthlessness and guilt: Rarely Lack of enthusiasm and motivation: Sometimes Fatigue or lack of energy: sometimes Difficulty concentrating: I have always had trouble with that. Thoughts of death or suicide: No Unexplained aches and pains: I have a ton of back pain from a car crash four or five years ago but I got ex-rays and everything checked out fine so I don't know. Please someone tell me what you think and if this is something I should talk to my doctor about. I haven't told my Mom yet I wanted to get your opinion first.