My ex was in my dream

My ex was in my dreams
It took place in modern time, my ex was my grandparents aid and she was trying to get me to speak to her even going to the point of flashing me. And at the very end before she left we had a brief conversion and she was glad I was talking to her after avoiding her the entire time and I gave her red roses and she left and i then woke up. We broke up 5-6 yrs ago and this is the first time I've had a dream with her in it. We had a bad argument and decided to split ways. I've no talked to her since then and right before Christmas I thought I might of saw her at a red other when I went to visit my grandparents in my former town.