Kristen Stewart and fiancée Dylan Meyer are completely in love. The 33-year-old actress and her 33-year-old screenwriter and actress partner first met on a movie set in 2013, and began dating after reconnecting in 2019 and they are making plans for their future. A source told PEOPLE: “She has been happy in her committed relationship and engaged for quite some time. “She loves being at home doing domestic things. Kids are a natural progression for her. She is young and has plenty of time to plan for this. “She is a ball of fire, and a lot of fun besides being outspoken and amazingly talented.” …