It is possible that you are the one who decided to leave yet you are the one who keeps on missing things so much. It’s not that the feelings are gone. It’s just that you have to do the right thing because there seems to be no future for the both of you anymore. The issues are just piling up as you stay longer. Sometimes, love is not enough for two people to continue what they have. Waking up everyday without having the things the both of you used to do is really hard to go through. However, you have to face reality. No matter how much the two of you invested in whatever kind of relationship that you have, there is a need to let go.