Can I have that in a size 4 Please? in Life After 60

Okay, let’s rock this thing. I am almost back to normal, (well normal for me) and that may not be a good thing but it is what it is. To my faithful readers, I am going to throw out a topic that may get me in some hot water but please humor me!
(Normal) Men date women that they could see themselves in a long time relationship. The rest we will not discuss today. He finds the perfect woman in his eyes. And he marries her hoping she will never change....and she does!
Women, on the other hand, tend to date a man that is close to what they want in hopes of changing him…and he doesn’t. (So say the experts on the subject!) And all the while they continue to window shop. Why? Because they settled.
Now armed with this bit of information I pose a question to you. What the heck do we all want? Oh, the answers are as plentiful as the respondents. Shortly after my divorce, I started asking women what they felt was the number one problem in a relationship. Surprisingly the number one answer was THE LACK OF COMMUNICATION! Even my ex-wife would agree on this. (One of the few things we agreed on in the last years)
I stand at a crossroads today. For the past year, I have been communicating with a woman I knew back in high school and over that period of time, we became very fond of one another. I actually thought she may just be the one. And then out of the blue, she dropped off my facebook page. For a month I heard nothing, even though I sent her a message and even a text to her phone. Suddenly she sent a message and asked why I had dropped off her facebook page. I told her I had no idea, that I noticed she was gone and couldn’t find her on facebook. She sent me another friend request and a week later she dropped out again. So again I sent her a message and a text. No response.
My question is this. Is it time for me to move on with my life or do I wait and see if she surfaces again? I am not getting any younger and I am ready to have someone in my life.