Since we just returned from the same week, I can say that most of this matches my experience.
We arrived around 9:30-10 at HS after driving down. HS had some crowds, but I think that was mostly due to the lack of rides to absorb the crowd. Headed back mid-day to check in and for dinner, then MK at night.
MK Monday night was insane, but it was our best chance to see HEA.
Tuesday: Epcot was crowded but rope dropping Soarin was pretty easy. The heat was the bigger issue; we had to go back to WL mid-day. Too hot to even enjoy F&W. Crowds picked up around lunch as F&W opened up.
Wednesday: AK EMH, waited from 7:45AM to ride FOP at 9:30. After that, the only major wait we had was for animals wandering onto the safari road. Again, heat was the bigger issue than crowds.
Thursday: MK was pretty good in the morning up until mid-day. We left mid-day to rest so DD could make it through
MVMCP. We were able to get on 7DMT with about 40 minute stand-by wait.
Friday: MK was a little more crowded with EMH but still not bad. Left mid-day for tea at GF.
Saturday: Rope drop wasn't bad, beelined 7DMT and waited about 20-30 minutes. Started to get busy mid-morning but we left soon after the skies opened to start our drive home.
Monday was the really noticeable crowd. In general I'd say it was more than we expected in mid-November. Watching wait times on the app we were able to time some short waits mid-day for 7DMT. And if you are doing the Christmas party, the 6:30 time frame is ideal for short waits because the fast pass line is emptying out and the standby line hasn't caught up yet. (20 minutes for 7DMT.)
Next time will be a different time of year for us, but that's as much because of my new job as the crowds.