Since it's a close friend, I think you shouldn't be worried about that. find out why his/her official line is no longer reachable. may be something went wrong. but if the money is meant to be refundable, I think by now you should know your friend capability.
for now, I will advice you contact ur friends relations to know whatsup. just pray everything is fine.
Answered: Wilson Michael 4 months agoentrepreneur . Interested in politics,education,business,art,fashion.
since you have know how he behaves next time if he ask you for money again don't give, and if you find him/don't do anything bad just ask the reason why his phone number is switched off for month after borrowing money from you, if he don't have a genuine reason just ask for the money and he refuse to give you the money then you should drag him to the police authority so the matter can peacefully be solved.