One can easily regret letting out his or her emotions or showing feelings, cause sometimes it can be daggered and left broken in pieces. Some may be lucky to find who to pick up the pieces and form a whole, but would likely to give a 50% trust. Why? May be afraid of the past, what if my feelings are being tempered with? What if it's been shattered again? A lot may be going through the mind.
People who truly loves might be taken for granted or likewise rejected and this can be painful when you realize your sincerity is being shut down.
Most truly, you may come across a state in which everything becomes uninteresting to you and may likely end up withdrawing your feelings from someone without a specific reason. And this may give doubt for the love you showed.
People don't choose to believe in love or wouldn't want to possess feelings for anyone more like protecting their emotions! These set of people emanate these mindset from the lesson of those who are victims of a broken heart or they are the ones learnt from their past experiences.
