Possible Clues:

• Write off vehicle in the end? Only a minor accident
• Get rid of drug, creating ticklish situation
• Scrabble comes out as odd characters in sect read poem
• Fight over drug is embarrassing predicament
• Abrasion requiring care ultimately after fight
• Minor altercation
• Grate; graze
• Jam jar
• Abrasion — predicament
• Difficult predicament I missed in disease of sheep