UK male in 40s but have loved anal since i was very young no idea why just did. Had first proper anal at 19 but was not till 22 a met a women who was into it as much. Spooning, all fours, face down, bent over, on top we loved them all. Vaseline was prefered lube but tried ky and nivia too.
Loved licking her arse before an after anal and on occasion she did ATM
Since then every partner has done anal many actually loved it the one that did not it was not an issue as its importsnt to me they like it.