Basically sick.
A steady boyfriend means that you have really gone out with a person more than once. It means that one of you isn't leading the other one on...That you both REALLY TRULY like each other...for your personalities...not your bodies or any crap like that A regular boyfriend you go out with often.
A boyfriend that you had but you broke up with!
Means you are pulling on the chain , putting in your mouth all the time ( yes I know you do this) or he bought a cheap chain. Other than that it means nothing.
you can have 3 because its sims 3!
NO
The Latin word iterum means "once more" or "for a second time".
Twice
You need to be honest with your boyfriend at once. You owe this to him, and it should be done in a caring manner. Do not wait on this, however, as it can cause more complications down the line.
Clean it up
He wears them once. then throws them out.
mou ichido 'mou' means 'again', or already, and 'ichido' means 'once' I believe. 'ichido' comes from the Japanese word for one, 'ichi'. 'mou ichido' literally means 'once more' or 'once again', but I suppose it can be used as 'one more'
Talk to her, the thing that she needs most now is a friend's company. Once she become more stable try and work out the problem with her boyfriend.