i want to be single again... HELP

my boyfriend and i have been together a little over a year and i recently moved 3 hours away so we are long distance right now. my roommate is single, and i miss going out and flirting and dating. i want to go out and talk to guys with no guilt. i would never cheat. i love my boyfriend so much but we are in our early 20s and i feel like i’m too young to be committed right now, i have some fun left in me. maybe i’m just scared.. should i consider breaking up with him? hes perfect for me in every way, so why am i feeling like this..