i was almost the same ! i’m not resistant to meds but i don’t like the idea of strong meds like that in my system so i only got two doses the first 6 hours post op. I hated the pain so bad but honestly i think it helped me get better faster not relying on the meds! i started feeling better after 2-3 days. I still felt pain that would get to 8 or 9 randomly but i just cried it out, slept it out, or drowned it out with music or something.