1 thing that you should never do:

Never move in with your partner because (this is one of the reason) as soon as there's crisis , one would be sleeping at the couch ...

Sooner or later it will bound to happened and some how or rather I'm just so GLAD that I'm not as stupid and I even can laughed my heart out secretly of course ... hahahaha, ooopppssssss, sssshhhhhhh ... not so loud, they'll hear you, have sympathy to them ... they are in bad times (*evil sarcasm*).