Anupama was shattered totally and the little Krishna kindled hope in her. She is healing yet the vulnerable side surfacrs every now and then as it did when she realised Anuj hadn't shared his pain.
Anuj is ready to bear any pain, any insult as long as he is able to protect his Anu He knows that his silence and the manner in which Malavika emerged has kind of made Anupama withdraw into her shell. His silence had unintentionally hurt her and seeing her in pain shatters him within.
Malavika seems to be hurting and is holding on to her brother unwilling to see him fond his peace.
Each of their misery now is interconnected. It has to be patiently untangled.