if you are not performing well on bed then see your horoscope
In your kundli if Venus be posited in a sign owned by Mars, the person concerned will never be able to give satisfaction to his partner (in the matter of sexual enjoyment). If the lord of the Ascendant occupying his own Rashi should aspect Venus posited in the 7th house, then too, the native will not be able to satisfy his partner. The Moon in conjunction with Saturn when occupying the 10th or the 4th place reckoned from Mars produces the same result
In your kundli if Venus be posited in a sign owned by Mars, the person concerned will never be able to give satisfaction to his partner (in the matter of sexual enjoyment). If the lord of the Ascendant occupying his own Rashi should aspect Venus posited in the 7th house, then too, the native will not be able to satisfy his partner. The Moon in conjunction with Saturn when occupying the 10th or the 4th place reckoned from Mars produces the same result