Pretty sure she's flirting with me

[IrishWristWatch]

My once best friend who I had a crush on for years is starting to flirt with me after a fight that distanced us from eachother. We went to junior prom together and everyone has said for YEARS that we'd be a cute couple but i don't know if I feel like I used to a out her. What do i do? I want to be friends, but she had her chance and I might have feelings for someone else.
:confused:

[Say It Aint Tim]

make sure its the right motives. like dont bring it to her so sudden, ease her to the whole situation.