You can't wait out for an emotion like love to return... it gives no inclination of it's return or it's departure. If he doesn't want to kiss you (which is a sign of affection)... then it's a pretty good indicator that he doesn't feel love for you anymore. True he may still care for you... but so does a friend.
I think your relationship has regressed back into a friendship as his feelings for you are no longer as intense. You can wait for him to develop these feelings for you again.. but that's like waiting for a coma patient to awaken - could be tomorrow... a month from now... a few years.. or never. Do you really have that kind of time?
The choice is yours... but at this moment in time... you two are friends... as he does not feel love for you, only care.
"The weakest soul, knowing its own weakness, and believing this truth that strength can only be developed by effort and practice, will, thus believing, at once begin to exert itself, and, adding effort to effort, patience to patience, and strength to strength, will never cease to develop, and will at last grow divinely strong."
- James Allen