Hear my heart's SIGH or May I throw a curse upon you.

How many of you think that you can affect somebody emotionally or physically just by lying on your bed, be it thinking about some girl or boy and sighing, will your sighing on your bed effect the other person in anyway or what if you throw a curse does that even exist, I am talking in real world. No Black magic or Tantra, just asking generally, will your loving somebody or hare affects anybody or it is you like me who knows you are alone in this world for this.