When left totally alone, the monkeys appear to go 'totally crazy' but the addition of a cloth doll to cuddle and hold, eases them back to reality. The need to touch and be touched is very strong in humans also. Touching should not be confined to the genitals. Attention should be given to every part of your partner's body. Touching, rubbing, stroking, licking, nibbling all produce lovely tactile sensations.
Massage is another wonderful way to enjoy the benefits of touching.
Try lying on top of each other naked and enjoying the sensations from moving your bodies slightly. Full body contact can lead to interesting finds of new pleasure areas. You needn't limit your touching to the use of your hands. Even playing footsie under the dinner table will let your partner know you are thinking of her. Kissing is another form of touching that should not be overlooked.