One can’t generalise like that. Individuals are different; some have a strong sexual urge while in others it is weak or very weak. Repression, where the sex urge is strong, can lead to eroticism; restraint can lead to passion. I want to say that it is more difficult for some people to control themselves. We stumble, ask God to forgive us, confess our sins and we are forgiven. God knows all our weaknesses.
“If we say we have no sin, we deceive ourselves, and the truth is not in us. If we confess our sins, He is faithful and just, and will forgive our sin and cleanse us from all unrighteousness. if we say we have not sinned, we make Him a liar, and His word is not in us”. (1 John 1:8-10)
The secular theology of “relativism” ( It is only wrong, if I think it’s wrong) is causing great harm and so is the Mass Media ( If it feels good, do it! ) The Church teaches absolute values and we catholics have to accept them. Catechesis should not vary from one region to another. The church teaching is universal. We can’t just pick what we like and discard what we don’t like.