There is a difference between a temporary crush and finding ‘the One’. But how can you tell?
This is how you will know you’ve found ‘the One’ based on your zodiac sign: 

Aries (March 21 – April 19)
You know you’ve found the one when that feeling of just “settling” for someone starts to go away. Instead of just settling, you’re making a conscious choice to actually be with someone and that’s the real way to know that you’ve found the person you’re meant to be with forever. As an Aries, it takes a while for you to really be sure of people.
Taurus (April 20 – May 21)
While you are a very driven and hardworking person, you have a tendency to be very indecisive and insecure. As a Taurus, you are always second-guessing your worth in relationships. You are sure of yourself as an individual, but you can never seem to find your place in a relationship – until you meet the one. This person is always going to assure you of your self-worth.
Gemini (May 22 – June 21)
A lot of times, you will always find yourself hiding your true personality depending on the people that you’re with. That all changes whenever you’re with the one. When you’re in front of the person you are meant to be with forever, you feel completely comfortable with just being your true and genuine unfiltered self.
Cancer (June 22 – July 22)
You have a very deep fear that you are prone to being taken advantage of. You are a very shy and meek creature. You don’t particularly have a very strong personality and a lot of people frighten you. But when you finally meet the person who manages to ease all of your worries, then that person is definitely the one.
Leo (July 23 – August 22)
Primarily, you always like to be control of whatever situation you are in. But that all changes when you are in a relationship with the one. You start to understand that it’s unhealthy for you to always want to control and manipulate everything. You start letting loose a little bit when you finally meet the one.