Dreaming of incest means you have not found love or intimacy outside the immediate family thus resulting these taboo thoughts. If you don’t have any reasons why these incest dreams are recurring, you may have been a victim of the act and are too traumatized to associate what may have happened in the past to the current dreams.
Seek help if these dreams of incest continue to trouble you.
Dreaming of a fetish means you are incomplete for not being able to enjoy what you like in the open because it is not considered normal. You can only embrace the fetish in secrecy for the fear of being found out and persecuted.
It may be time to trade in the fetish for a new hobby that is more acceptable.
Dreaming of testicles mean a strong sex drive, and fertility. You do everything in your powers to engage in sex with the opposite sex, or a same sex partners who feels equally attracted to you. Your world easily revolves around letting your psychological id run wild.
The way you challenge yourself at completing tough tasks is by acknowledging you have testicles.
To have a dream of becoming single in your dreams may indicate that the current relationship is becoming stale and blunt. Alternatively it may be your desire to free yourself and look for a new partner that better matches your interests and goals in life. Prior to departing with your partner, review and assess if the choice you eventually make will hurt or better you not just in the shortcomings but for your own long term goals.