Which girl is the healed one again can you describe her i should remember how to get all non-m scenes (maybe lol) but can't tell who you're talking about from the description.
try checking her room at the morning or afternoon, if that's not it also check the training grounds(cave version) or waiting a few in game days sometimes time needs to pass for events to be available. Lastly if all else fails try the in-game faust it can usually give answers for specific girls. This comment would've been longer and more detailed but I accidentally deleted it and am too lazy to rewrite it lol