Never ever go for a live-in relationship.. bcoz if we have a flirting mentality or not so emotional then its okay else we will suffer a lot.
After stayting few mnths or years with that person n if you start liking him/her; and unfortunately your partner feels you dont suit his/her mentality and leaves you its horrible to even imagine that, we will totally collapse,
we get depressed just when we know a person whom we like or hav a crush doesnt respond to us. and after having a live-in relationship if it doesnt work out it will kill a persons emotions and perturb them.