Your On-Off Relationship, Hot + Cold Behavior, Everything was Going Good, Where did they Go?

Do you have or had one of those relationships where everything is going smooth, going great, strong feelings and emotions, then they are gone, vanished. No where to be found!
You may think they don't want to be with you, chances are that's not true, most of the time there is so much going on behind the scenes. But what?

If you feel inclined to leave a tip or a contribution please do through pay-pal Pathfinder4774 Upshaw Thank you so much!