" Put simply, I would say: "I need to remove that tick that is been biting me all day long." I would not say: "I have to be free from that tick." And that is why I'd personally use "rid of" with a chilly, as opposed to "free" (despite no https://governmentgreengrant.blogspot.com/2024/08/how-can-pensioners-be-benefited-from.html