Dream About Grandmas House And Harvesting Fruits

I had a dream some girls and I were at my grandma’s house, and for some reason, my ex-boyfriend sister was there too, and she was having conversations with my grandma. I don’t know. Maybe she missed her grandma because she died. later we went into the fields full of different fruits and vegetables and we harvested some potatoes and mac & cheese and I remember my grandma saying she was gonna have a talk with his sister about something serious