[Python] Why does my code say break outside loop when it is in the while true/if: statement?...

Whenever I try to run this code, it results in me getting the error: break outside loop. What is wrong?

import time
import keyboard
import random

def wait():
wait_time = random.randint(1, 20)
print(wait_time)
time.sleep(wait_time)
print('go')
while True:
start_time = time.time()
while True:
elapsed_time = time.time() - start_time
print(f"Elapsed time: {elapsed_time:.2f} milliseconds", end='\r')
time.sleep(0.01)
print(keyboard.read_key())
if keyboard.read_key() == "a":
break

print("press the key 'a' when it says go")
wait()

Continue reading...