3 years ago I was with this guy and he was amazing, but we never had much time to see each other and he thought I deserved someone who had time to see me. So we broke up, however we have been really close mates ever since. All his friends and my friends ask why we aren't together. He keeps doing things which show all the signs that he really cares about me. He even wanted to start things up again a year ago but then he said he didn't want to ruin what we have now in case things turned sour; he didn't want to lose me. I have been crazy about him since I met him but I've always been to scared to say that I still like him. 6 months ago he got a girlfriend and she didn't like me and him being friends so he stopped talking to me. I was obviously angry but I left him to it and didn't say anything. 2 weeks ago he started talking to me again and we met up. He told me he's not happy in his relationship and has never loved anyone ever besides me and that he's been thinking about me a lot and has missed seeing me. He's still with his girlfriend and other than what he said to me, there isn't any sign that he's going to leave her..... What do I do?