Soreness after Just Starting Test

I just started back in test. I took my first dose on Saturday. 250mg of sust. Yesterday, wed. 4 days after my first Injection. My nipples were pretty tender for a few hours in the evening. That was it, totally fine before and after. I was thinking probably just because of the sudden changes in my hormone levels and that since it didn’t happen for long or at all today I’m probably okay.

Thoughts? I was on gear from 18 to 24 blast and cruise. I’ve tried almost everything. Took a long break, I’m 29 now. Never got gyno before and used to run way higher doses.

Prob the case.