Hey. Just posting cause I'm a bit nervous. I did a coolant/rad flush today and a power steering flush (first time doing it in my driveway), and when I was driving around after (hours later) I noticed the thermostat was reading really hot (near the H). I was almost home so I waited got home and popped the hood. No excessive noise/smell/heat. Coolant level while engine is idle is within the acceptable range and raises a bit to max when engine is stopped.

I waited a couple minutes and just turned the key to on without starting the car and the temp reads normal right in the middle.
Also I checked the fans (they blow hot or cold fine). Am I overthinking it ? Or is this something I should be worried about?
-D