This is based on Erkenci Kus episode 49 into episode 50. Sanem is still dealing with Can's memory loss and she is beginning to get tired of holding on.
AFTER HER BIRTHDAY CONFRONTATION SHE LEAVES THE AGENCY, NEVER TO SEE CAN AGAIN. BUT CAN SWAYS HER BACK AFTER LEARNING THE TRUTH ABOUT EMRE. CAN CAN'T TRUST HER ENOUGH TO HAVE A RELATIONSHIP, SO HE JUST WANTS TO BE FRIENDS....WE'LL SEE HOW THAT GOES