I'M ATRACTED TO A MUCH OLDER MAN!!!?

wat the hell!.. i thought this will never happen to me!..i'm 24 and he's probably 42..0r 44 who knows!!...i've just seen him twice and i hope to never see him again ..is this normal i'm probably just infatuated by how interesting he is...? i feel like an idiot! i just don't know what love is anymore!!.help people give me your opinion! i'll apreciated.;)