She is my best friend since college and you help her find herself, change herself after graduating you two become a close best friends but you only think and see her as a bestfriend nothing more and she was the same too she see you and thinks you as her best friend nothing more or you just being oblivious about it? But the truth she has feelings for you it's just she can't admit it and she's thinking she might destroy your friendship with her. Now help her what's bothering in her mind.