Says who? You?
Tell me, how do you tell if a Pope has spoken
ex cathedra?
Let us look at the following pronouncement:
Wherefore, in order that all doubt may be removed regarding a matter of great importance, a matter which pertains to the Church's divine constitution itself, in virtue of my ministry of confirming the brethren (cf. Lk 22:32) I declare that the Church has no authority whatsoever to confer priestly ordination on women and that this judgment is to be definitively held by all the Church's faithful.
"all doubt may be removed"
"no authority whatsoever to confer"
"definitively held"
And funny enough:
Read this...
Especially where it says:
Some Catholics wrongly believe that ONLY "ex cathedra" Papal Statements are infallible.