I'm not sure what I should do, I had a dream and my therapist was in my dream, by the way the dream was NOT sexual. I am wondering if I should tell him about my dream or not????

I'm a 16 year old girl. I never bit anyone as a kid or anything like that. I have been diagnosed with OCD, Severe Clinical Depression, and a Generalized Anxiety Disorder. I am on medication for those things. But I have been having the urge to bite things lately. It doesn't matter what mood I'm in. I just randomly have the urge to bite things. I mostly bite myself; I could never bite another person. Yes, I have been self-harming for a little over 4 years, so maybe it's just another form of self-harm, but it's getting pretty bad. The bite marks last about a half hour. I've only broken through skin once. What is going on with me..why am I biting all of a sudden...

I find that my hardest days are days like today where I wake up just loathing myself. From the moment my eyes open the flood of negative thoughts drown out any positive I can see. In these times even my children laughing and smiling outside my bedroom door cause me tears.
I feel alone, which is hard to do when you live with five other people but there it is. I can never seem to pin point just why some days the pain is so overwhelming and all consuming that lasting the next five minutes seems impossible.
I am worthless, unloved, and discarded. These are the thoughts that are an unending cycle in my mind. The more I attempt to distract myself from these thoughts the more invading they seem.
Any advice out there?

I was doing pretty well for a while. My coping skill was eating(more of a mechanism) and it was helping me a lot. Now, I can't even stomach anything. The closer the trial is getting, the more my depression is hitting me. It feels like I can't distract anymore. I can't even look at anything with a razor any more. I feel so sick. Some one please help me.

I have a poo phobia ! Help?
It's been going on for months now nearly a year, everytime I go out I feel like I'm going to poo my pants, I start panicking and just go straight home! But once I'm home I'm fine and don't need the toilet, also when I'm out my belly starts to hurt like I'm going to have diarrhoea but I don't. It's ruining my life! I never go out because of this! I don't like to travel for long or stay out long incase I do poo my pants help!