Glad I was able to get you wound up with the post.
Here's a few suggestions:
If you can see your QR code (the square bar code thing) for your Posting Key you can get a QR code scanner app to scan it. You can then make sure the QR code matches the text code and correct if necessary. A letter or number could have gotten mistakenly deleted or changed.
If your other keys are working you could reset your password.
Use the transfer method in your wallet to contact someone like @yabapmatt to ask for advice.
RE: Air Conditioning is Sexist