craving for your smile

I am having a weird moment. All of a sudden while chatting with my ex, I craved to see his smile. I guess it is because we are talking about something mildly serious - his dream, and I made a remark about something remotely weird in relevance to that matter. He typed "lol" and I had an instantaneous want to see his smile.

I am starting to be so fond of him again....(I shouldn't think...don't think...quit thinking)