Your complaints look like headache or migraine that often comes with changes in routine, so more on an off day. You need to keep a track of any complaints you have with headache.
Next Steps
You can consult for Homeopathy and personalised lifestyle management prescription.
Health Tips
Avoid changes in your routine like eating heavily or sleeping late on off days. Drink more water and try to relax for sometime everyday. Consult online for detailed prescription.