Can we love more than one time ?

I know everyone has an idea of what love is. I'm sure every one already at least loved once. But most of the time we don't spend our lives with that person. Lucky are the persons who can say today that they married their first love or the love of their life. But often times it doesn't end up this way!
Many people say they are in love so many times with different persons! I wonder if they know the difference between having just a big crush or just be attracted to someone and love. I mean real LOVE!! The kind of love that keeps you up all night, that makes you feel any type of ways. The kind of love that makes you want to be pretty every day, the one that makes you want to share that last piece of steak that you always refused to share with anyone before, but you feel so easy, almost natural to give to someone now!!!
To me, it's not always feeling that way for one person because, I felt this way so many times toward different persons, but the key is how long does it last? This is the question!!
You only feel this way for so long toward only one individual during a lifetime. And no matter what you might feel for someone else later one, or how many times, it will never be the same.
However, if you are lucky enough to still be with that person, or if you still have any chance to be with that person, please give yourself a favor and cherish it every day that you have on earth.
For whom who didn't have the blessing to still be with the special one. Don 't be sad. The biggest consolation is knowing that you, at least had the chance to know that very rare individual. And spend the rest of your remembering how beautiful and unique to encounter it in a life time. I know many people, way older than me, who never met that special person. And because they don't really pay attention to their own feelings the probably passed by it without never realizing it was just before them!