[oh!cd]

Are the following symptoms of a personality disorder,
-Constant mood swings (extreme elation, deep depression, apathy, anger)
-Random changes of plans
-Afraid of being rejected by mothers, fathers, and siblings
-Fear that someone is mad for no reason
-Turning anger, hate, and feelings of rejection in on oneself through self harm
-Crying when someone looks at one odd
-Automatic judgment of character
(when someone smiles at you, they are nice; when someone flashes an odd look, they hate you)
-Obsessions about illnesses, but not faking them
-Disturbing and often persistent and disruptive thoughts
-Extreme highs and lows; no "happy medium"
-Binging and purging; next day self starvation
-Feelings of rejection from family and friends for no reason

[butterfly_wings]

They sound like lots of things that people with BPD might experience, but are also symptoms of other illnesses, so it's difficult to say what you're struggling with, diagnosis-wise. Do see a doctor if you can. I can relate to a lot of what you have written here.