Sorry to hear that it’s giving you some trouble. I actually had a very similar experience - the first few days were virtually symptom-free, then I started getting headaches. It culminated in me feeling extremely nauseous, and that’s when I decided to give up on it.
That's very interesting - your experience seems to mirror mine. I've been feeling nauseous since yesterday and woke up today with the familiar brain fog, low mood and nausea that I remember from my MacBook days. Using the phone seems to exacerbate symptoms quickly now, which is very disappointing after such a strong start.
Suffice to say, it's going back to the store - I'm not going back to this feeling again for anything.
What is your usable phone @bkdo? My iPhone 8 is usable in 20 minute bursts throughout the day, but not for gaming or anything. I'd really like a camera upgrade more than anything.
Also curious to see if anyone is finding positive moves with new Apple hardware. I guess my next test will be of the new mini-LED screen tech in MacBooks next year.