Allergic reaction to shot?

I’m new to T (subcutaneous injection in thigh) and have been experiencing a minor (but definitely noticeable) burning sensation following each shot. There is a few seconds of constant burning immediately following the injection and then occasional short jabs of burning pain for around thirty minutes afterwards. I haven’t had any swelling/rash/any other negative reaction besides this. Does this sound like I could be developing a sensitivity to the oil that suspends the testosterone or is this pretty standard? I also do humira injections in my thighs and have never experienced pain following one of those shots.

Just wanted to ask for advice before bugging my dr and possibly getting an unnecessary prescription change lol.