No, you're not alone and no YANBU. It's a question of taste and appropriateness. I think the reference about the toilet paper and the menstrual pads is spot on. I don't need to see menstrual blood and I wouldn't want to see fecal material to emphasize the strength of a loo roll. IMO, there are a lot of complaints about how children have lost their childhood, have become too accustomed to graphic sexual images making them lose a lot of their innocence. Those comments are correct. But this sort of thing is part of it. I think there should be health education in school, but I think the detailed teaching and, at least in the US, the ramming down parents' and children's throats of alternative lifestyles, is the reason why so many children are confused and have such a casual attitude about sex, which is really a very, very serious topic. And somehow, all this teaching and poking in the eye with these things hasn't seemed to improve behavior or outcomes. You'd think with all the instruction there would never again be an unwanted pregnancy, but that is absolutely not the case. It's a question of maturity and guidance from parents, and, frankly, what societies are willing to accept. It used to be that society understood and generally agreed that an unwed mother, without a husband to help raise and support the child was not a good thing, for the people involved and the community in general. And I would say that society has very low standards and expectations for sexual behavior now. And this is all not done innocently, or, for that matter, to educate children. It's part of a plan to marinate them in anything that used to be considered shocking or demoralizing, making it easier to disseminate previously unacceptable ideas among society. As far as what's the difference in a kiss between a man and a woman, if you don't know, I can't explain it. We're having a terrible problem here in the US with school boards and teachers going behind parents backs and actually encouraging children to get abortions, change their gender (as if that were really possible), etc. Parents are starting to become a lot more aware of what's going on in schools, thanks to at home education due to covid, and a lot of them are very unhappy. There is a certain element in this country, anxious to promote communist theory, who work very hard at breaking down nuclear families, common moral and cultural standards, and traditional values and ideas. It's not an accident that society is less happy, more chaotic and less secure than ever before. As you all say, slowly slowly catchy monkey.
