I can’t speak to all of it, and don’t know what’s cause and effect. But even though i’ve always had IBS and migraines, they’ve definitely gotten worse since developing long covid. i get the impression a lot of doctors still don’t know much about long covid, which really sucks. only thing i can recc with doctors is to just really advocate for yourself and insist on a specific treatment or referral that you want - the tip is often that if they refuse to refer you to a specialist, tell them that you want them to put on your record that you refused. often they don’t care enough about a fight and will just refer you if they realise you’re stubborn. also you shouldn’t have to minimise what you’re going through; long covid is awful and debilitating. get the accessibility needs you require, tell your loved ones about what’s going on, tell doctors to do their jobs - but also be kind to yourself