Talking to my mil this morning and I was saying how Madison is getting big already, and she said she…

Talking to my mil this morning and I was saying how Madison is getting big already, and she said she knows she feels like she's missing out . I know she's emotional because tomorrow is 8 months since my fiancé passed, but I don't even know what to say to that . I feel horrible I try to make sure she sees Madison as often as possible