My bf just flat out told me that I loved him!
He was right too

We were friends, hung out daily and some weekends too. I thought I loved him in a friendly even brotherly way, never occurred to me that I was inlove with him. Also this was like 10 yrs ago, I was in HS and not on the dating scene. I knew infatuation and crushing, but never knew I loved him until he pointed it out!

We didn't date then, because I dont believe in HS romances, too distracting and whatnot, but I'm glad he had the guts to tell me, because 5 YEARS after HS, we found eachother and discovered nothing had changed between us.
So she may very well be in the dark.