I'm sure you already know the answer....once broken cannot be fixed if you don't take the time to figure out why it shattered and how to piece it together...however a broken heart is the result of a relationship fail to calamity...you must heal with music or try finding someone who can meld the damage, try therapy too. But music IMO is the most soulfully therapeutic method to healing.
Also once you love that ONE person there is no more...you can still love but you can never love someone the same way...your heart is the unstoppable instrument of a one shot harpoon.
Time will tell...your survival in this blight is up to you.
Best of luck and wishes, you have more power in this situation than you realize. :)
Because it sucks...
Be thankful for the time,you will gather good wisdom and not be in a hurry,you,ll learn to guard that heart with every thing you have and know you are a smart woman and hug yourself.