6 months ago I was using my phone freely and listening to podcasts with light sensitivity getting better every day. Screen time on my phone was essentially unlimited (10+ Hours per day) for a couple. months with clearly no issue. Then my brother died and a lot of stress has caused multiple steps down to a point where I have worse symptoms than ever before. This in my estimate is not further injury but some sort of chemical imbalance manifesting in increased symptom severity. I might have a vulnerability with these particular symptoms but I am in no way convinced that I somehow damaged my brain further and cannot recover enough to surpass where I was at in August once I get the psychiatric components under control. Just my perspective and experience. Wish I could snap my fingers and relax but my brain is too worked up. Not ideal for recovery.