How to Know You’re Really in Love?

I was once told that you will have the certainty of being in love when you begin to notice things like these:

When you look at that person, even if it's small, something makes you smile and even if you want to hide it ... it shows.
Your future plans change only to include that person.
You dream about that person in many ways.
You want to make that person always feel pride and admiration for you.
You try twice or even triple times to do things that they like.
You worry more about their well-being than yours.
You do not enjoy going out without that person.
You would like to spend all your time with them because you enjoy their company.
You always want them to fall in love with details, gestures or words.
It makes you nervous to tell them what you feel.
You love to laugh with that person and make that person happy.
Your secrets become less.
You consider that person your accomplice.
You feel that there is no better company.
You only care what that person thinks of you.
You do not feel the need to look the other way.
You worry about their peace. Them having no problems is what you want.
You love that their name is clean, that nobody smears it with bad things.
You start to leave habits that you never thought to leave for that person.
You forgive constantly, to be well with that person.
You become vulnerable, you care too much about that person.
You can not imagine a life without that person.
When you kiss and hug you feel magic.
Reading their messages accelerates your heart.
No one is better than that person, there’s nobody that you like more.
You always want that person.
You trust them your most valuable things.
You feel that you have everything.
You consider that person as a blessing.
You feel them only yours. Everything is new, everything is your first time. They erase your past, give you a present and make you imagine the best future.

You will know that you are really in love when this list falls short. And, unlike as I pointed out at the beginning, I wasn’t told this, I just know it. That and much more exists in me every time I see my girlfriend, only God and I have certainty of that.