<human>: I'll keep it as short as possible. 

I have worked with a girl for the last two years, and over that time we have become incredibly close. Almost like a brother sister type dynamic, a little flirting here and there, but I always had a strict no inter office dating policy. 

She is moving away to take another job, which is great, but also is upsetting that we won't see each other as frequently as we used to. 

We still are incredibly close, talk to each about almost everything from our dating disasters to our groups of friends, ect. At this very moment, I don't plan on saying anything because of her moving across country, something happening between us wouldn't really be possible. 

But If I end up moving closer to her, which is possible based on our job, do I eventually tell her that I have had some feelings for her that extend more than just friends? I know I'm not exactly her type physically, but the connection we have is incredibly strong, and I feel like she is always going to be the one that got away. A lot of times I do feel like I'll never escape the freindzone with her, and that wouldn't be the worst  thing in the world, but I need to get it off my chest at some point with her, right?

Could you distill the essence of the text into 1-3 sentences?
<bot>: I have strong feelings for one of my best friends, and need to get it off my chest, but the timing isn't right, and I don't want to screw anything up between us. Do I do something, and when?