No, you stumbled into the mainstream. The wholesale migration to OOP was complete by the end of the 90s.
But you've probably been doing functional programming within OO languages and not realising it. For example, most of the PHP standard lib is functional. In fact, PHP is really a multi-paradigm language. Python is much closer to a pure OO language.
No, I do realize that PHP in functional. I suppose I misstated my history a bit - I went from procedural to scripting languages, to functional to mostly OOP in languages that support both functional and OOP.
I would say that Python isn't closer to a pure OO language than PHP, rather it allows for more pure OO than PHP. I only say this because you can go pure functional in Python as well.
But you've probably been doing functional programming within OO languages and not realising it. For example, most of the PHP standard lib is functional. In fact, PHP is really a multi-paradigm language. Python is much closer to a pure OO language.