Much Ado About Nothing

The title of this play can have many different meanings, in a sexual context, spying others people conversation or in the simple one nothing of no-thing. In the play appears the three types of meanings in different acts.
One question that I have is that if you can fall in love with a person just because you heard you like it, is that possible? or you made it just for compromise with that person.  In the story two people hate each other because of being the same type and just because they notting there friends and family saying that the like each other they fall in love but really sweet love not normal love.
I liked the play but sometimes it was too much love and sweetness when real life is not that way in the reality you suffer and get hurt because of love.