You must have being so pissed at yourself for not noticing the warnings. Leaving a complain on X is a common thing so scammers have found a way to clone account like that of any bank's customer service account and also chat with you in the same manner the real account does.
It's crazy that's a random person can get someone else's NIN, crazy things are happening .
When I lost the 15k, what even pained me the most was that the signs were there but I totally ignored them and fell for a ridiculous scam. Anyway, I have learned my lesson, thanks for stopping by
Finding out that the signs were there but you didn't see them would surely make you more pained.
You're welcome chief.