hey bro,
i think you should do what your heart tells you to do. you should talk to her one day and just tell her how you feel. tell her that you like her, but dont expect to get an anwser back cause girls are confusing. tell her you have feelings for her and that you just thought that she should know. i know this is hard because ive been in the same situation, but you just have to suck it up and deal with it.