Depression Support Group
Depression is a real and debilitating condition that is often misunderstood by family and friends. Its meaning can range from a prolonged period of sadness to an actual mental illness with specific symptoms. Find and share experiences with others who are going through the same struggles.

At this point your best bet would be to find a Pdoc (psychiatrist) who can help you with the Porn addiction, because that is just going to keep you continuing down a path that leads to nothing good.
Also seeing a Pain Management Dr. or other Dr. to get a more convential treatment for your pain would be a good idea.
Take care,
kat
Also, the porn industry is pretty exploitative, and seems to promote a lot of misogynist and violent imagery, so I can see why anyone might feel weird about watching porn (I don't know enough to say if your use is an addiction). However, the desire to explore sexually is not unhealthy, it's part of everyone's biology. Maybe you could try some erotic drawing? It will stimulate your imagination (porn kills imagination) and you can create some beautiful, sex positive images that celebrate the beauty of the human form. Best wishes!