Looking at Aiden right now gives back memories in Grandmama's past. The memories that she longed buried after her husband died of heart attack.
She is smiling but she is feeling something else. Is it change? Does she want to change for Aiden now that she finds out who he really is?
Is this the reason for this feeling? No.
This is nothing like that. She doesn't feel anything new except for this one. She feels pain in her chest but it is not something that is similar to angina.
It is something far than that. This feeling is still new and she can't put up a word for it. Is it emptiness? Is it loneliness? Is it jealous? What is this pain?
She can't understand. Maybe because she had never felt this sort of pain before or it has been years since she suppresses such emotion.
Yes. This could be it.