How do you know that it was Paxlovid that made you better, rather than coincidentally convalescing? There's a tendency for fevers to break as the body gets the upper hand on an infection, so if you started taking Paxlovid during a high fever your body might have been nearly done mopping up.
I'm not saying Paxlovid didn't help you, just that it's tricky to distinguish from placebo without a study.