And yet you seem to think I'm attacking you personally for how long it's taken you to get over it. Please, tell me where I said how long you were taking was an issue at all. All I was telling you is that your outlook in your previous posts is silly. You are that child crying over the balloon floating away, even though it's no longer in sight. There's no tweaking needed.
You're being defensive over nothing, and it's making you seem like more of a child.
More to the point of this post: you don't sound like you've actually moved on. In fact, you're probably hindering that process by continuing to be your ex's friend; in many cases, that's the absolute worst thing you can do. Nothing like having a constant reminder of the feelings you used to have. It's not even the person that you miss (I should hope not, anyway), but the fact that you're still associating with that person is going to keep those feeling fresh in your mind. Both the positive and the negative ones, neither of which help when you're trying to move on.
Honestly, when it comes to exes, it's find to be friends with them; but it's usually best to wait until you've moved on to another girlfriend first. Trying to stay friends with your most recent ex is a great way to keep those wounds from healing.