Sam2, thank you for saying that. Yes, there is a physical addiction component to these things. I hope you get past this as soon as possible and find the right one who will make you happy.
littleapple, thank you for explaining and for saying that. It is greatly appreciated and I hope every single person of marriage age benefits from your blessing. What a very nice thing to say. Thank you.
Maybe there should be a schadchen specializing in sensitive people who look into the person they are dating and dont overly judge on superficial status or whatever people judge on. Many of us approach a shidduch the correct way. We are open, happy, congenial, and as something develops, it can be devastating when that person just checks out, especially if they seem to be responding well.
All in all, it all leads back to Hashem.
May everyone find their beshert and find them to be greater than could have ever imagined!