An absence or loss of.

Why do I miss you? It feels unreasonable. Is it because I haven't seen you in awhile? As in like see you and not just a glimpse? Is it because I haven't actually talked to you in awhile? As in like having a conversation that has to do with nothing and has to do with everything? How do I get this feeling to go away?...It's like you're there but you're actually not there. I just don't like the feeling of it. It feels...empty.