Related Clues:

• Caught a bug
• Needed TLC
• Felt unwell
• Felt under the weather
• Had the flu
• Wasn't well
• Was unwell
• Felt out of sorts
• Felt poorly
• Was off one's feed
• Didn't feel well
• Felt green around the gills
• Caught a bug, e.g.
• Was sick
• Felt sub-par