Got my MRI back on my spine and tricep. Good news is spine and nerves are fine in neck/back area. Bad news is tricep medial head is damaged. Neuro wants me off training it for 3 weeks and follow up visit. Problem I have is I felt no pain or damage in tricep. How is that possibe unless there is nerve damage? Would you recommend training around it or taking the time off? Any medical recomendations?