This guy called me with initials now by my surname?

[Anonymous]

If a guy fb a guy calls you by your initials first and then started calling you by your surname later on. What does it mean? He feels distant or closer?

[TheJinxGod]

He is just trying to act more mature and professional. He likes you the same but is trying to seem a bit more grown up by talking like that to you.

[Asker]

I didn't get that?

[mathewk98]

I think he is trying to be a gentleman. Its like calling you miss... just reply will call me...(first name)

[Anonymous]

I imagine none of them.