I have a question about my body...?

Im a size 10 and i have really big , 30E (F in some stores) so my really stick out, but im 18 so they arent saggy contrary to popular belief that big s droop. anyway, i wear a padded bra as well so they dont bounce so much while i walk and so i dont get "nippy" when its cold. however this makes them look bigger and i would say i look like dolly parton in the sense my stick out compared to my body. I have an hourgl figure as well but i have been reading that some s are "too big". sorry for the life story lol but i wanna know if mine are too big or is it a good thing they are big? they are natural btw. I do get attention from guys but i dont knoe if its the bad kind. anyway i have a boyfriend so im not bothered if its unattractive but i just wanna know what guys would think if they saw me?