How to make myself recover??

Haiz..! 11 days had been upset.. i had try my hard to remove tat memories and force myself to accept that fact..but i think i still cant accept this… Y it happen in sudden? It happen too fast.. 2months only we together and tat’s it??
quite a few ways i try.. but i still controlling myself.. by hearing NASYID, it helps me to cool down and remind of ALLAH SAW.