Kept for too long.
Emotions are meant to be expressed. How? This is the question we should be asking ourselves before we express it all out.
Reality? The 'How' usually comes after the expression and ends up becoming 'How to'?
Frustration.
Disagreement, disappointment, not being satisfied but also not having the capability of expressing it all because of fear.
Fear of hurting others' feelings, fear of being the sole reason things become worse than they already are, fear of being blamed for things that we never had the guts to take responsibility for.
Fear of being isolated though serenity is better than the crowd. Fewer worries about others than ourselves. Some said that it is not good to be alone but under certain conditions, being alone is the best choice.
Loneliness is not for humans or any other life in this world. I believe everything got a partner.
The sun got the moon,
The hot got the cold,
The light got the dark,
Husband and wife.
Therefore, it is probably the cause of finding someone or something to express our feelings. We cannot keep it in for too long because it made us sick. Headache, losing appetite or perhaps a continuous snack and mental illness.
Letting go.
Leaving unsettled things behind, going away for a while and doing something else less important does not mean that we are running away. It is alright to stop and let our minds be free for a while before we get back to serious matters.
Others might say that we are weak, useless and a burden. Know that we are the only one who knows about our maximum capability. The only problem will be is, "what stops us?"
Take it slow.
Be wise. No matter our decision the consequences will always get back to us.
Sometimes things are buried deep inside our hearts or things that are left running in the background process of our brain will play significant roles in the output of our decisions. Therefore, I believe it is better to clear uncertain things away before jumping to any conclusion.
We certainly do not want to have any regrets in our life and this is the one thing that I am sure of. Nobody wants to have regret.