I've a friend who is residing in USA. Recently his parent choose a girl back home. and the girl is agree to marry him but in order to that happen he has to go back to home. but he is undocumented so he can't come back. because of that he's taking some time to make his financial position stronger.Meanwhile he is asking the girl that maybe they can get engaged by exchanging the ring.but the girl disagree. keep that in mind that both of there family know each other well.now the situation is there is another girl here in usa, wanting to go out with him but now the ? is will it be right for my friend go out with this girl even though there is a talk going on for his marriage but he is not engaged.pleaseeeee advice with your best judgement.