Hypothalamus freak out!

Couple things come to mind.

Drug Laced
Genetically Modified
Non-drug Chemically Enhanced
New Synthesized Drug Laced
Attack on Supply through Doping by Non-US Cartel
Newly Developing Human Allergic Reaction
Natural Evolution of Plant Life
Over Use of Hybrid Modifications to Increase Potency

there may be more...

Unbalanced body chemistry.
The human body is a finely tuned organ.
If you pay attention in most cases your body will send your brain signals.

Not to be disgusting, but here's some indicators we use for proper exercise and nutrition.

First, your urine should be a clear yellow to amber color.

The darker the amber color could mean you're getting an intense, good work out; either through normal activity, like your job, or exercise from gym, outdoor or home workouts.

Clear with no color could be over hydration; drinking too much, alcohol or not.

Yes, it is possible to over hydrate and suffer from water intoxication.

Too much water can cause your red blood cells to burst.

However, it is important to keep a healthy level of water during any activity that elevates heart rate.

Cloudy or milky, could be you're eating to many carbs or an infection; suspect infection, see a doctor.

Any other color than yellow to amber, possible medical condition that may need serious attention; see a doctor.

Second, stool should be firm and round like bunny turds.

Stool that is soft, mushy or pasty should be an indication you're eating too much; your body cannot absorb all the nutrients fast enough, slow down there...

Runny to Liquid, infection to medical condition; see a doctor.

Color should be brownish; any other color might also be a medical problem; see a doctor.