Get The Hint Woman.............?

I have been flirting with this girl for a while now but i dont think she is getting the hint. ok heres an example i saw her in school today but only for a second cause she was late for cl she said hi and left. so later we were talking on messenger and i said " you look muy bonita today" she said no your lying cause i didnt comb my hair. i said you still look pretty. she said i didnt have on any makeup, i said it does not matter you still look beautiful. she laughed i said why do you think im making a joke? she said cause i know how i look and i didnt look good. i told her beauty is in the eyes of the beholder, and in my eyes you were very beautiful. now is this good enough, girls if a guy told you this would you think he was flirting with you?