This notion is not common but individual.
If sex is only a means to continue your generation or just to relieve stress, the information bellow will be hardly useful for you.
The answer is quite simple: you need to change something from time to time in your sex, try to experiment, implement something interesting and new.
Right about it we are going to talk now, and exactly about how to experiment with positions for sex with the purpose to determine the best ones for you and your partner.
Sex offender posed for pictures as Santa in Newcastle
And what is good for one person may not work with others and vice versa. There are a few nuances and secrets that not many people know. Everybody says and writes that changing positions in sex is good, that knowing their different options will make your sexual life diversified and so on. But we will disappoint you! The answer is quite simple: you need to change something from time to time in your sex, try to experiment, implement something interesting and new. Sexual passion between a man and a woman is like fire — if you do not support it and do not refresh it with anything new, it will be fading down together with your relationships in general, as most often sex is their important part.