confused

(I’m in high school) I have always known from when I was a kid that I was bi but the only boys that I have liked were the ones on tv that I’ve never met in real life. Many boys have came up to me and asked me out or called me pretty but..idk. My moms side of the family has a history of being gay (being gay runs in my family) My first kiss,love,& relationship was always with a female and Ive always wore masculine clothing that other girls at my school wouldn’t wear and I have a boy haircut ..but at the same time every once in a while I like to wear makeup and straighten my hair and get my nails done and stuffs...I don’t understand if I’m bi or if I’m gay or wtvr ..plz give me advise