" In other words, I might say: "I want to get rid of that tick which is been biting me all day." I would not say: "I should be free from that tick." And that is why I would use "rid of" with a cold, rather then "free" (despite whether https://freeinsulation.food.blog/2025/06/19/make-your-home-energy-efficient-with-smart-solutions-embrace-grants-for-insulation/