This experience has been overall great so far. There have been some stressful moments and it definitely takes some patience and effort to hang in at the beginning. However, once I got into the groove of things, it was relatively smooth sailing, just tackling one problem after another. An important note is that there very much are stupid questions that are better off not being asked. This is definitely a worthwhile job, but not for everyone.
After my second term, I would like to repeat the fact that you just have to hang in there until you catch on to what's going on. The job is super rewarding when you get to the point of autonomy. Pay as close attention as you can to tangent stories and explanations because they will come in handy later. The most important thing is taking notes and writing things down so you don't forget anything in a sea of tasks.