Do you listen to your body?  If you listen, the body tells you when it's beginning to feel unwell, exhausted, tensed.  It also tells you when it needs more or less of something, food, water, rest, sleep, exercise, movement...

Good morning , When you're unwell, rather than focus on how miserable you may feel, try to: - get rest, do simple soothing things and reserve your energy for recovery, - accept care from others and be a patient patient, ...