I have asthma or exercise induced asthma (EIA)
Ready these articles and understand asthma better: triggers, causes and solutions.
My legs feel weak walking up stairs
Why is the elevator near the food court? Diet has a correlation to weakness when walking up stairs.
My mind is really “foggy”
Is your head up in the clouds, or have the clouds surrounded you? See what's fogging your mind.
I get tired, groggy, or need to nap in the afternoon
An all too common symptom, being tired in the afternoon should not be part of your daily routine.