I think i've just ruined the chances with the love of my life?

i found a girl i love more than anything or anyone else in the whole world but if afraid i may hav just ruined it i love her so much and i no she loves me to but she just annoys me so much sometimes cause she ignores me and doesn't put as much time in to our relationship as i do and i just told her this and how annoyed i felt but after wards it felt petty but i dont want her to always think she can just snap her fingers wen she fells like spending time with me it should be mutual but now im regretting it so much cause she is relay angry at me for it but i don't think ive done anything wrong i mean im only 17 but i no i wont find anyone else as perfect as her wat do i do