It is not wrong to fall in love with somebody - though "in love" can have many different interpretations. A person can't help how they feel about another person. What would be wrong is for the person to pursue that love and still try to keep the old relationship with the gf/bf. That involves lying to one or both parties and it cannot be good. If the person is sure of his or her feelings (a big "if", to be sure) they should inform their current gf/bf. This may not be very pleasant, but they will find out anyway. It will be better if the gf/bf finds it out from the person in question. The question from STRANGER is a good one. If a person falls in love every month, then they should ask themselves if it is really love that they feel.

how many time you fall in love?

If you have bf/gf and you fell in love with someone else then you have to choose between the new old one? Do you really love the new one more than the old one? Or do you really love the new one in the first place or is it just short-time crush or selfish lust? Many people mix love between crush and lust. Though the same questions could be asked about the old bf/bf too. Is your old relationship just based into crush who has died off months ago already? Lying and trying to run show of three is always wrong.

Hello eka, The state of "falling in love" is marked by excitement, change, attraction and so many factors that release happiness hormones , so who doesn't want to be happy? But scientifically this phase doesn't last longer than 6 months in a relation then what remains is the real understanding, respect , sharing , listening, being there for the other and not taking him/her for granted. So what happens when one wants to "fall in love again" and why ? Probably after a considerable while the "fall in love with the bf/gf" could have passed the excitement phase and if it is built only on that , the basis for an enduring relation doesn't exist, nothing is left to feel happy in the relation, so one gets bored and starts looking for the same initial feeling he/she once had by "falling in love again", when the opportunity comes. But if one goes on "falling" they won't be able to stand up facing the fact that "love" is something to work on , to endure and to help grow not just an excitement or a lusty moment. If one doesn't recognize this he or she will keep falling in and out of love constantly, wondering why they can not keep a relation. So better than expanding horizontally try to work vertically on building a good basis for a longer lasting relation. Difficult? ;)

It depends on how much you really love your b/f or g/f. If the person you fall in love with has a b/f or g/f it is morally wrong to come between them if they are a happy couple.