Many people only think cuddling is just one of the things that people who are in a relationship should be doing to one another. While this is quite right, there are other benefits of cuddling to both parties. Cuddling is a sign of intimacy. Apart from the fact that cuddling makes you more romantic and attractive to your partner, it also increases the emotional connection between both parties. To be frank, here, we all missed this old time when we would carelessly sleep on our mother's back and enjoyed the warmness.
In the same vein, when you cuddle your friend or partner, especially during cold time, you are indirectly providing comfort for one another. Aside from this, it has been researched that a substance known as Oxytocin is produced when someone kisses, hugs, or cuddles you. This hormone makes you feel good mentally. Another thing is that when you cuddle your partner, you feel accepted and loved.