After Season 1, Jake helped her get over her fear of baking and she now runs a bake shop with him sometimes
She knows Jake worries about her health so she still tries to keep fit to make sure she can see him grow
She sees Jake ( + Tom ) as her grandchild and loves him more than anything
Her son was named Jack and she once accidentally called Jake that, then went quiet for a bit as Jake comforted her, as he learned his name after the show