HAVING A CRUSH IS NOT HARAM IN ISLAM. BECAUSE LOVE IS THE FEELING WHICH YOU CANT CONTROL AND IT IS BEAUTIFUL NOT IMPURE OR DIRTY.

Is dating before marriage haram?

Answer: Islam does not allow for any physical dating before an actual marriage takes place. This is to prevent any physical temptation from happening before the wedding vows are taken. The choice of a marriage partner is one of the most important decisions a person will make in his or her lifetime.