J the guy

My friend A introduced me to someone online. Let's call him J the guy. We have so many things in common, and I've seen his picture. He's rarely online though unless A tells him to sign on, and we haven't met in person.

But I keep finding myself thinking about him all the time. He's amazing. I don't even really know him, and I assume things a lot; not only that, I think I like him more than he likes me, since we haven't even met. But I've started to like him more and more. I think I'm obsessing.

I want to meet him, but A doesn't seem to care about helping with that at all. How frustrating. Any advice?