Do you think hes hinting to me that he likes me?

We've been speaking online for 5/6 months now we met in a uni forum randomly. We used to message each other everyday and we found out we had a lot in common . We've spoken about our families, goals, football,, college, places to visit , childhood ..He remembers stuff I've said we have the same goals. We both got into the same uni but I told him I might not get in but I think I will now. I live in Ireland him England. The messages are pretty much back and forth. He seems to like it when once I said I missed talking to him then he ask me if I'm missing him and seemed happy if I say I do and say he misses me when I asked him if he did he waited for me to say I missed him first. Then another time he replied to a message from yesterday an asked me advice an its about a girl that likes him thats liked him and hes only sees her as a friend and it the girl asked him to catch up messaged him on facebook an he doesn't want to lead her on.it took him ages for her to get the message he just wants to be friends.. Hes asked what he should do( I don't have him on facebook) . I told him he could maybe see her but make it clear that they're going as friends. or not go . He only wants to be friends hes not go anymore hes not going now he finds her too pushy. should I ask him whats his facebook to add him? He speaks about everything with me he really values my opinion, and tells me about everything. I asked him a random question and he said is this one of your random question again you and your randomness ;) and I said you love my random questions and he said of course I loves your randomness;) it what makes you so interesting and exciting to talk to :D". Is he trying to tell me hes single and doesn't like anyone else? How comes he hasn't asked me for my facebook??? Would it be the same reason I haven't yet , thinking he won't like me or something.?