Yes,heart break is a serious issue,Let us assume some X guy has loved some girl. Both were in relationship and enjoyed their lifes.Some reasons made them to breakup.
Now position of X.
(Broken from inside, can't even eat, can't even sleep, can't even do anything, broken with tears, his mind stopped working,his desires, his goals, his ideas got vanished).
This is strictly to the who had the true love, this is not for the one who changes his partner every week,month or year.
Yes, it is so tough to face this situation can't even imagine what is going through his mind.
You have nothing,not the girl,not the memories. Read the above line once again, you have nothing, you have nothing to lose, you have no fear.
There is a lot of energy inside you, whether a girl or boy who loved someone truly gets breakup, there is huge energy which is being saturated inside you, release the energy, find a distraction, yes, you have read it right.
If you a music lover, get a guitar, play music, make vibe happy, start to change your life.
You might have been broken such that you would be afraid of love.Their is someone who loves you truly.Dont lose them.(Family, friends).
To Love and to be loved are most luckiest in this world.
If you haven't gone through this, you missed a most important phase of life.
Please don't commit suicide, Everything happens for a reason.
Go make something,it is better than nothing, whatever happens life has to move on.
Be strong, stay strong.
All the best for future.