I’d call that a “curve ball” meaning a friend in need still upsets a routine and worse still when you are functioning fully.
If you’d like to expand in your health atm please do. We might have a better idea if your plight.
When in similar state I watch a few YouTube videos. You can google these-
youtube Maharaji Prem Rawat sunset
youtube Maharaji Prem Rawat the perfect instrument
Im sure your friend will appreciate you