First time user says "hi!"

Hello, this is the first time that I have used a forum like this. I am the girlfirend of a beautiful, sensitive and very creative guy who is on the autisitc spectrum. He is high funtioning and remains undiagnosed, but I have recently started working for a charity which supports adults with learning difficulties and over the past year or so I have begun recognised the signs. My boyfriend and I started off as friends 6 years ago and I have always been aware that he was different to other people. In the past 2 years our relationship became something more special so I guess what I am really looking for from this forum is a place to share my thoughts and expereinces of loving someone special like this.....