What is happening w/autocorrect on Priv?

Last several updates have increased thé weirdness of autocorrect /autofill. See thé 'the'! 'It' becomes 'if', 'does' becomes 'doe's', 'me' becomes 'Mr', 'and' becomes 'any', and most mysteriously of all, 'my' becomes 'mg'.
These are VERY basic words! I don't want to turn off autocorrect entirely, because it makes my French and Portuguese much better (damned accents anyway...), bit this slows my down so much (and there's another two...)

Plus it's not learning from my corrections.

Help!

This is an extremely annoying bug that occurs occasionally.
The only solution I have found is to clear data for the keyboard App. Note that this will erase any learnt words, changed settings, Etc.

Go to Settings>>Apps>>BlackBerry Keyboard>>storage, and select CLEAR DATA.