I wonder, I'm not convinced about it, but I feel like my sensory issues got worse with age and it might not be just having more responsibilities? I'm just 28, so it's not old by any means, but I can't remember sensory issues getting in my way so much at, say, 20. I wonder if it's not something cardiovascular, because it coincided with developing more frequent migraines with aura (I had them since teens, but rarely) and mild varicose veins (it's not the veins that are visible, I swell from escess cortisol, so stress and lack of rest and sleep, and lack of movement too). It's not by any means a lot of aging, but as far as I know, both migraines and varicose veins are caused by "wear and tear" of the walls of blood vessels. I have suspicions of something autoimmune going on as well, because allergies started to be a problem for me (I also have celiac disease, but I went gluten-free 2 years ago or so, so it shouldn't be a problem - but could it cause further autoimmune diseases?). On the other hand, at 20 I got more frequent and more severe infections such as the flu, had depression every now and then, it made me not be "up" 100% of the time, now that I don't have clear health imposed limits, I need to learn to pace myself, take breaks and rest. Self care is important: eat regularly, stay hydrated, move, unwind, get good quality sleep.