Does Exercise Make Side Effects of Kenalog worse?

I noticed two dents above my buttocks a few months ago, and had no idea what was causing it. I recently started working out with a trainer and have noticed the dents have gotten bigger and I have numbness/tingling in back, upper legs, and even my face sometimes. I am not sure if this timing is just coincidence or if the exercise is making the side effects worse (could burning fat cells release more of the kenalog into my system???). Wondering if anyone has experienced anything similar? Thanks, J.