Trigger shot triggering endo flare up

Amy • ♑️ sun ♐️ rising ♊️ moon

Has anyone experienced cramping from the day before trigger (ovulation starting) to 7 days post trigger?

I had one 27mm follicle and one 12mm on the same side

It has flared the endo on my bladder too. Is this the hormones? Or is it something more?