Every human being, whether male or female fantasised about some explicit sexual fantasies, probably daily. It is a natural instinct and there is nothing wrong about it. In fact it plays a vital role in enhancing ones sexual life and gets our mood of having sex to our brain. But there is a saying that goes excess of any thing is bad for health. In some instances it has been proved that it grips human psychology so much that it hampers ones sexual life drastically. Human mind is the most important erogenous zone and if someone having sexual inclination to someone rather than his or her partner, it leads to turmoil in their respective sexual life. Hence sexual fantasies can be also a problem for sexual dysfunction.
Sources of sexual fantasies are many. Erotic photos and videos, fantasying about an intruder or someone next to your door or even about a person whom you have never seen or met can be some sources. And if these things go inside our brain while performing sexual act with our partner, we tend to loose or give full satisfaction. This may leads to certain sexual dysfunctions related to penile erection and premature ejaculation leaving your partner gaze at you with...