When you are young you think you are in love. As you get older you realize that love does not really exist. Like who really actually loves someone
Becuase, you are older you realize that when things do not work out it is not a big deal.
Although I am not much older than you are I realize that my perception of love has changed dramatically in these years. When I was younger the argument to why this is true does not really make sense. It will come to you with age.