" Put simply, I might say: "I would like to get rid of that tick that is been biting me all day long." I wouldn't say: "I need to be free from that tick." And that's why I'd personally use "rid of" with a cold, rather than "free" (irrespective of https://ecograntscheme.fashion.blog/2025/06/19/future-proof-your-home-comfort-discover-energy-grants-uk-today/