First off, life isn't fair. We all know that. And despite all there is to be done for a guy, the fact remains that if he doesn't want a relationship, there's simply nothing wrong with his decision. This might come across as harsh and untrue, but the earlier you forgive him and forgive yourself as well, the better you'll be able to navigate through this inevitable journey called life. Since we've begun this post sounding out forgiveness, we can comfortably get down to the reasons why the man you are hoping to share yours forever with doesn't want a relationship, even though he said he likes you. What's more, you are convinced that there's a lot of chemistry sizzling between the both of you.