C is now closed at above $3, I bought some but not much, I wish I did. It will continue to go up. Compare to where it came down from, it is still a good stock to buy.
C is dropping to 2.8 now, about 9.5% down from yesterday's close. Hope you don't have to use faith to hold it.
I'd get out of it if I were you --- fully aware that there might still be some up & down in the next few days.
Long term? Good luck! Citi is applying for reverse stock split -- looks they are not confident of the return of the past glory, stock price-wise.