Answer:
Symptoms of having too much caffeine:
Headache, nervousness, dizziness.
Having “the jitters” or feeling shaky.
Insomnia or sleep that is “on and off” throughout the night.
Racing heart or abnormal heartbeat.
Increase in blood pressure.
Dehydration.
Headaches.
Tiredness.
Difficulty concentrating.
Nausea.
Muscle pain.
Irritability.
Step-by-step explanation: