guess i understand a little of what you possibly felt in the past. feeling alone and missing the one you love but yet unable to do anything about it. its frustrating. you just get upset for no reason, you don't really mean to be angry with the person. but its just the body's way of coping with the loneliness, disappointment and sadness due to missing that person too much. sometimes, you rather keep the person out of mind and out of "sight", so that it dulls the pain.
~tarrying~