Take a look at Extra too. You may find that it actually isn't much harder than General.

The Extra exam is 50 multiple choice questions broken down by category as follows:

  6 Commission Rules
  5 Operating Procedures
  3 Radio Wave Propagation
  5 Amateur Practices
  4 Electrical Principles
  6 Circuit Components
  6 Practical Circuits
  3 Signals and Emissions
  8 Antennas and Transmission Lines
  4 Safety

You need to get 37+ correct to pass. Another way to think of that is you can get up to 13 wrong and still pass.

Within each category there are subcategories. "Antennas and Transmission Lines" for example has 8 subcategories. The 8 questions in "Antennas and Transmission Lines" are one from each of those subcategories. The question pools for these subcategories each have 10-14 questions.

If you compare to the closest corresponding categories/subcategories from the General and Technician exam you'll probably find that there are a few cases.

1. The Extra is just more of the same. It's not harder per se. "Commission Rules" for example.

2. The Extra goes goes deeper and also adds new material that is more advanced.

3. The Extra is in new territory.

If you get to the point where the Technician and General are going to no problem, then you will probably have no trouble getting to the point where case #1 is also no problem, and case #2 is also well in hand. It is #3 where you might have trouble.

But remember that you can get 13 wrong and still pass!

Pick say 10 subcategories that are in case #3 that look like they would be the hardest to get good at and just write them off.

For example in "Antennas and Transmission Lines" you might decide that the "Smith chart" subcategory, which has a pool of 14 questions, would take a lot of time to get good at. So skip it. That's 14 less potential questions you have to be prepared to answer, leaving more time to study for things in class #2 and the class #3 things that look most doable.

It doesn't cost extra to take the Extra test at the same session that you take the Technician and General tests, and there is no penalty for failing, so might as well go for it.