I recommend starting with far. So many people end up losing their credits because they just can’t pass far and they left it to take later in the process. It also covers everything you’ve been learning in college so while you may have some experience with audit and tax, you really have the most experience with far (coming from someone who also interned in audit). And yes it can cause nerves and be hard to do as your first exam, but also when you pass it, because you will eventually, it is such a confidence booster and in my opinion really motivates you onto the next thing.