Struggling with Normal Thyroid Levels - Need Advice

so I got my thyroid levels checked yesterday TSH, t3 and t4 all normal range ! vit D a little low 26.6 . I have hypothyroidism, hashimotes disease and fibromyalgia. so my levels are all normal except vit D , but I still feel like garbage 😞 fatigued, brain fog, weakness, pain , stiffness, anxiety , stomach issues ECT. the list goes on and on 🤦‍♀️ has this happened to anyone else ? is this normal ? or is it possible my levels are normal but not " normal " for my body ? this has my anxiety thru the roof 😭 sick and tired of being sick and tired !!! if anyone has any advice , tips , anything I would greatly appreciate it !!