Amitriptaline, gabapentin, pregablin, CBD oil or lotion, sativex are all used for pain relief depends on what type of pain it experiencing nerve, muscle, joint etc sorry u had to go through all this give urself time to process don’t do the dr google cause it will drive u mad & good luck with everything & breath - ppl also find diet, mindfulness & exercise of serious benefit but it will take a while to find what works for u All the best hun 💪🤞👍🫶