You're welcome. I took EET and passed on the first try. Samir is a great instructor and wants you to succeed. Don't be afraid to ask questions. There are problem solving sessions during the Depth class, Samir guides you through problem sets (about 20 or so problems per set). I would recommend working out the problems first before watching the problem session. You'll get much more value from knowing where you made mistakes from working the problem first, instead of watching it then solving them.
Side note, the HCM on the test was updated to the new HCM 6 now. You should be familiar with that reference since they made some major changes.