Got grilled on basic technicalities... feels bad
Essentially had an interview where I was asked a test box vs REM question, where the interviewer asked me to talk about relationships between REUG REIG and REAG etc... I have been practicing for a long time and admittedly you start to just follow procedures without thinking about the basic theory behind it. I blanked out and really should have admitted that I am rusty on the topic (probably wouldn't look good but sure would look better than making stuff up).
GAH