Possible Clues:

• The treatment of feet ailments
• Footing cost up front (poor, taking on overdraft), touring Hawaii
• Careful footwork?
• Feet treatment
• Treatment that can be good for the soul, by the sound of it
• Therapy that's exuberant, suppressing nothing and admitting overdose
• Work that's done sitting on foot
• Treatment by footage
• Treatment of minor foot ailments
• Foot treatment