If you are unsure you can also enter a wrong password as a test, if no error pops up, you are wrong! It can not be said often enough. Activating 2FA or even 3FA is a good choice.

In fact, ​I did only recognize the different "n" the moment you mentioned it!

I just posted following comment on a different post; I believe it even fits better here, so I repost it for you:

It lies within the nature humans to destroy everything they love over time. Greed and hunger for more than one can eat will once destroy humanity, and it seems nobody can prevent us from this.
The internet was a great invention; today you need to watch every step since if you are not, you will be robbed.
Blockchain, even though the technology is supposed to be safe, is going the same route. Fake ICOs, stolen wallets, hacked exchanges, robbed passwords and identities it all happens again and people are wondering why adoption is not moving faster. And those are crying that governments are aiming for regulation.