By Eve Wagstaff A woman has asked for advice after her fiancé demanded they put a specific clause into their pre-nuptial contract, specifying that if their sex life dwindled it could be grounds for divorce. Sharing the situation on social media, the woman wrote: “I honestly can’t believe I’m asking this, but my boyfriend has gotten so mad that I’m feeling a little crazy now.” Explaining that her boyfriend had been married before and it had ended badly with no intimacy, and he’s determined that it won’t happen again. She went on: “He had a terrible marriage before me that ended in a dead bedroo…