Is it normal to stop feeling lust towards women when you progress into adulthood and just want to watch tv?

all the time? After years of walking in on women shaving their legs, seeing all their discharges and bodily functions, I've realised they're not the gorgeous creatures, I used to lust after and have completely gone off . After travelling around the world several times, now all I ever want to do is watch tv and acquire knowledge...is this normal?