" To Put it differently, I might say: "I would like to remove that tick that is been biting me all day long." I wouldn't say: "I must be free from that tick." And that's why I'd personally use "rid of" with a chilly, as an alternative to "free" (it https://www.evernote.com/shard/s722/sh/7c602f28-76af-5c18-30c7-a48464763389/7GDLDMhiDKBF5Sv11yXg3k3rYNW2q3tjSfB4gFUvmPRfI33Mad8-fJPUOQ