a confused bissexual

sooo, this post is not about my sexuality per se but about my first time having feelings for a girl.
She was my best friend (I know, cliche right?) and we kind started liking each other but I didn’t realize until it was kinda late to do anything about it, and even though we did hooked up one time it was fast and we didn’t talked about after ( I tried but she didn’t want to). And now she moved away and I will be seeing her for the first time in months and I don’t know what to do. I still think about her and miss her but our friendship died a long time ago.