Great! You are taking the beast, FAR, first and you are also taking AUD after FAR. You are also using Yaeger, my favorite course.
Another suggestion is to take as long as it takes to master FAR BEFORE the clock starts ticking. FAR has the most amount of material and you want to pass FAR on the first try. Yaeger is the best course to help you pass FAR. You are in very good hands with Yaeger.
However, I would not take both FAR and AUD in the same test window. Take AUD in the next test window. AUD relies a lot on FAR and you need to do a minimum of 2,000 questions for AUD.
If you insist on taking two exams in the same window, do NOT take FAR and AUD in the same window. Pair FAR with REG or BEC in one window and AUD with REG or BEC in the next window. In my opinion, AUD is the most difficult exam. Unlike the other exams, AUD is very tricky.
My other suggestion is to only schedule an NTS for FAR and AUD. You need that flexibility if there is a bump in the road. Wait until you get the results for both FAR and AUD before you schedule the next two exams.
I passed my last exam in August, but it seems like a million years ago. I forget that I had to drop out of society for two years to pass these exams. I scheduled AUD, BEC and REG an average of 4 months apart and I scheduled FAR after 6 months of studying. All of my exams, except AUD (74) went smoothly. I was well prepared and I did not even get upset with a 74 in AUD when I was on a two week cruise. Eight more days of studying put me over the top with AUD. I submitted my plan to God and my plan succeeded!
It sounds like you are off to a great start. Good Luck!