My daughter who is about 30 pounds overweight already just saw a new therapist. Who suspects that she is bi-polar. We have an appt w/a phychiatrist next week. She does go from one mood to another rather quickly. She has also stated that when she starts to get angry, she can't control what she says. My biggest concern is that she is so depressed over her current weight, if they put her on medication, which I heard will make her gain more weight, won't this aggrevate the depression? How should I deal with the different moods? She has been staying up until 4 in the morning, then sleeping until 2pm..Any advice would be greatly appreciated.