Other ways to show affection

We as a society are taught that the way to show affection is sex. Now does that make sense? How would you then show affection to your mate when there is no sex before Marriage? How are you supposed to show any type of affection if the only way to do it is through sex.
Fellas, I don't want to alienate anyone but you are more likely to take a woman showing affection as her wanting to sleep with you. However, 1 Corinthians 13 talks about Charity.
Charity is the utmost form of love. So it says:

1 Corinthians 13

¹Though I speak with the tongues of men and of angels, and have not charity, I am become as sounding brass, or a tinkling cymbal.

²And though I have the gift of prophecy, and understand all mysteries, and all knowledge; and though I have all faith, so that I could remove mountains, and have not charity, I am nothing.

³And though I bestow all my goods to feed the poor, and though I give my body to be burned, and have not charity, it profiteth me nothing.

⁴Charity suffereth long, and is kind; charity envieth not; charity vaunteth not itself, is not puffed up,

⁵Doth not behave itself unseemly, seeketh not her own, is not easily provoked, thinketh no evil;

⁶Rejoiceth not in iniquity, but rejoiceth in the truth;

⁷Beareth all things, believeth all things, hopeth all things, endureth all things.

⁸Charity never faileth: but whether there be prophecies, they shall fail; whether there be tongues, they shall cease; whether there be knowledge, it shall vanish away.

⁹For we know in part, and we prophesy in part.

¹⁰But when that which is perfect is come, then that which is in part shall be done away.

¹¹When I was a child, I spake as a child, I understood as a child, I thought as a child: but when I became a man, I put away childish things.

¹²For now we see through a glass, darkly; but then face to face: now I know in part; but then shall I know even as also I am known.

¹³And now abideth faith, hope, charity, these three; but the greatest of these is charity.

To show affection is to be kind to them, help them in times of trouble, and so any other things.
Do you need to change the way you show affection? I know I do in a lot of areas.