Buddies?

OK...so I had an idea for a charity and would love your opinion...

I have recently been kind of mentoring a homeless man and a girl with an eating disorder. It has made me think about how much easier it can be to talk to someone that can relate to us other than a psychologist. Many people often feel like a psychologist is just analysing us and it is hard to open up to them. But what if we all had a friend that had recovered from whatever it is we are going through whether it is an eating disorder, addiction (achohol, drugs etc), self harming, depression or even an illness we cannot prevent? What if we had a friend who could guide us through recovery/the illness? I personally found the beat message boards one of the most helpful things during recovery because I was able to release my thoughts and feelings to someone who could completely understand where I was coming from. It helps us feel less lonely and gives us faith in the place we could get to once recovered.
So what if there was a charity that promoted this and paired people up so that people had a 'buddy' to guide them through their problem?

Let me know what you think!!

Hope you are all ok :)