If your boyfriend falls in love with you on the basis of marriage, he really wants to spend his life with you and stay with you forever. He is afraid that he will leave you first for physical reasons, leaving you alone in this world, and no one will take care of you. He is also afraid that his physical problems will become a burden to you in the future, so paying special attention to his health is indeed a responsible performance for you. Everything is based on the future of two people.
But now people's hearts are so complicated and their feelings are changing rapidly. As long as two people don't really care about their bodies for the rest of their lives, it's just because they are afraid of death, and everything else is too vague, let alone maintaining your body. There is a line in the previous Raiders that I remember deeply. I said something to Fei: You men always say that you will fight for our women. Can't you men stop fighting without us women? By the same token, men should not say that maintaining their bodies is responsible for women, because without women, they will still pay attention to their bodies.
Maybe there is really a kind of love in this world, willing to work hard for the other half, just to accompany each other for a while, but in my opinion, this kind of love is hard to find. Forever is too vague, and taking on another person's future is also a very heavy thing, so sometimes it is not necessary to be so serious emotionally.