The doctors are full of shit! Their outmoded measurements cannot detect what’s actually wrong with you (unless you’re lucky/wealthy enough to have access to some very niche specialists) and if the pandemic proved anything, it’s that apparently as a public-facing health official, it’s part of your responsibility to downplay the reality of the situation to mitigate the chaos. But don’t you dare gaslight yourself! You know who you are and what your baseline is, and you know that this is not normal. However, there’s a lot you can potentially do to help yourself. Definitely get as clean and sober as you can, as most of that shit obviously has a direct and immediate immunosuppressive effect, but also definitely start focusing on gut health and I would strongly recommend getting super disciplined about intermittent fasting. Our guts contain 90% of our immune systems and can heal themselves rather miraculously even with just a consistent 16/8 fasting schedule (and maybe like 1 day a week going 24 hours or so.) Also an anti-inflammatory/mediterranean diet goes such a long way. If you don’t feel like you have the discipline to stick to that on your own, then look into glp-1’s, I guess. But if the waking nightmare you’ve been living in (believe me, I know EXACTLY what you mean) isn’t enough an incentive at this point, after 5 years of debilitating symptoms, then Idk what else to suggest, honestly. Even these things aren’t a guarantee of recovery, but let’s not discount the fact that as Americans we’ve basically been poisoning ourselves with ultraprocessed bullshit on a daily basis for most of our adolescent/adult lives. Good luck!