Following your instincts is not what a critical think should do.
Answer: Overload
Explanation: because he lifted heavier weights now he is in pain.
B. Spinal nerves I think, it makes most sense to me.
Answer:
For each blank space you are to write a specific time or number for how many minuets or seconds or how many exercises you can do total . example for mile run record how long it to you to run a mile and for PFT goal you put what you want your long term set mile run to be, so like if it took you 5 minuets to run a mile how would you want to change that long term, you would put 4 minuets. If this is confusing plz and me more questions and i can go into greater detail.
