Is she hiding her feelings?

last night a good friend of mine who lives in europe, couldnt sleep. it was around 1am for me. for her it was 7am. ive known her for about 3 yrs. last year we got realy close. ive basicaly fallen in love. i dont kno her true feelings yet but im getting a bunch of mixed signals. last night she wouldnt tell me why she couldnt sleep. she always tells me wuts up. but i feel that her lose of sleep has to do with me. if it were anybody else she wouldve told me. she tells me everything. i feel she is afraid to admit that she might be in love with me as well. 1 reasons why is becuz we're both females. ye shes told me she was bi and that she once dated a girl. and i tld her that i had some crush on a girl back then. so we both know that we're not straight. a few months ago i confessed to her how much i care for her. but i dont think that as enuff becuz i made it seem mor lke a friendship thing only becuz i was afraid of letting out 100% of my feelings. so she mightve misunderstood me.