

Light intrusion isn’t the only factor, there’s also the temperature. It’s getting warmer earlier, so your AC is likely turning on earlier. You’re hearing the motors and wind and feeling the breeze at different times than a few weeks ago, which will also affect your sleep cycle. The birds chirping outside are active earlier, too.
All your mid-day stimuli are hitting sooner, basically.
Same, I hardly ever look at my phone anymore during the day. I just glance at my notifications from my watch, if it’s not important I swipe it away and if it’s something I need to follow-up on I’ll just leave it for later. Then I go right back to whatever I was doing.
I get distracted a lot less these days, and my phone gets insane battery life now. My Pixel 6 is several years old now, but it still regularly gets 48+ hours of life because of how little wear I put on the battery.