The Things About These Propositions Are Contingent, Right?

I am a human being and I have at different times since my body was born had many different experiences, each of which have been many different kinds. So some of the interesting things to observe about these propositions is that they are contingent, right? These aren't analytic propositions or synthetic, a priori propositions as we might normally know with certainty. The things about these propositions, it doesn't matter where I'm in, I can say them and they will be true if I'm rejecting skepticism.