In surveys examining peoples’ sexual fantasies threesomes tend to be very popular. However, more people fantasise about threesomes that those who actually have them. For example a Danish study showed that 30% of people had fantasised about a threesome in the last year,
There is a common situation which can occur in which one person in a relationship is interested in sex and the other is not. Sexless relationships are extremely common and many go years without sexual intimacy. For one reason or another sex fades away until it is no longer happening at all.