Replying...
Intro. You both still love each other a lot but he had to break up With you cause his mother made him do it because you are sick... Fragile often... And he needed to take care of you because of it, his mother didnt like that... So she made you two break up... He had to listen to his mother cause his mother had done so much for him, he cant disobey her. He has to stay away from you now otherwise you would beg him to come back to you again. But you love him madly, your condition worsens without him, your world feels like everything is falling apart, you love him more Than your life... You just want him back, you would do anything for him. He didnt know how much your condition had worsened after he left, just a small mistake can kill you right now.

Arthur (Your ex, you both still love each Other)

@Charlotte Scarletti