Welcome to Psych Central (PC). Sorry to hear you are sad, hurt and down.
There are many caring people here at PC and you also might try a therapist that can help you talk through things. A psychiatrist can prescribe medication that can diminish the symptoms you are feeling and stop the roller coaster ride of emotions.
My own roller coaster was caused in part by too many carbs, sugar and alcohol. They exaggerated the up and down of emotions.
You may find the forums of interest
http://forums.psychcentral.com
After 5 posts you can do the Chat Room Forums at Psych Central - Calendar
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