Tommy John symptoms

I have experienced occasional pains in my elbow and I wanted to know what are some symptoms of Tommy John so I can see over time if I’m developing it. What are some tests to see if it developing?

Swelling in the elbow, Loss of velocity, Loss of control, Tingling in the ring and pinky fingers, pain in the elbow joint, Popping. Those are just some off the top of my head. I had TJ in March of last year.