I know you guys can relate so I thought I would pose my question here. What is it that causes those days where you just feel crappy even if you are not "sick" per se? I have been feeling very good consistently for the last few weeks then BAM today I feel really crappy and I have no idea why. The only thing I can think of is that I did hot yoga last night and had a slight headache after (this is common as supposedly it is a sign of your body "detoxifying"). However, that was last night and I still have the headache and a general feeling of achiness, fatigue and slight nausea..I kinda feel slightly hungover or like I just woke up from a too long nap.


I have been drinking a ton of water the last few days, getting out and walking 30 minutes during lunch, eating pretty well, taking my vitamins, sleeping normally, and nowhere near my period...yet I know everyone gets these random crappy feeling days sometimes. What do you think causes them?