In a period Oct 2020-Feb 2023 I suffered chronic severe pain from gastritis for which ER said I might have, and ulcer we did not know I had. In Feb 2021 one night I could not endure anymore and that is when they said I might have gastritis and sent me home with five or ten 5-325 Norcos, prescription for omeprazole and a referral to GI. Since it was weekend, pharmacy was opening bit later and I ended up taking one Norco which floored me for the whole day. I remember barely getting up from bed to slurp a little bit of soup and was back in bed. The whole day passed but next day I went to pick up omwprazole from the pharmacy and since started having pain again Saturday night, took another Norco so I could fall asleep and rest as doctor in ER told me to rest. I started omeprazole on Sunday and was taking it for the next week or ten days, but the first listed side effect, headache, from omeprazole was progressing to the point that now instead of gastritis severe pain I started having such strong headaches that I started laying down to bed in the middle of work (this was during pandemic while I worked all 5 days from home). Since I was umable to preform job duties while being on omeprazole, I stopped taking it. I did go to GI who did not ask any questions nor gave any opinion on the situation when I told him omeprazole is making me sick. He, with a mask over half of his face, was just writing some stuff and then sent in someone else in who told me to go to a different room to schedule endoscopy. I was, okay? and took the brochure and read through it and researched endoscopy place. After going through pile of papers which pretty much are telling me that if anything goes wrong I will not hold them responsible plus the place looked like a mourge (know mourge very well as few family members were grave diggers and their daughter, my cousins, worked in mourge). Since the whole process did not jive with me, I did not go for endoscopy nornwas aware of other medication in PPI family or tablets like famotidine, I continued suffering chronic pain for another two years taking rest of Norcos here and there. The last week before massive GI bleed I had to take week long vacation because I was not able anymore to sit in one position from severity of pain. That week I scheduled doctor's appointment but in order to get some sleep time I was alternating one night half a miligram Xanax, the other half a 10-325 Norco I got from somebody who had leftovers after apendecities procedure. On January 31, all blood tests and x-rays came fine with no indication of cause of pain. I was also scheduled for a CT scan but by that time it was too late. So, even though gastritis and ulcer have been resolved, two years of untreated chronic pain have changed multiple sites in pathways in the body how it percives and reacts to pain. In simple terms, motherboard has been burnt. Moving to end of 2023 when I had fractured vertabrea and was prescribed oxycodone for it. For any other severe pain I was presvtibed opioid even though there is evudence that himans with fibromyalgia will experiemce hyperalgesea from opioids so for example, I will take oxycodone for one thing but will start experiencing more pain before duration of action is over. I have one more day when I should not be passing out from pain but since my condition is convoluted due to long history of mental health illness it is hard for professionals to figure it out and even they, like lame folks, say stupid things or repeat non-sense or recommened things which I told them do not work. Since something in me is not allowing me suicide, I will again put myself in a position simmilar to 2020-2023 period and something will give up.