I don't know what will happen. That's why you gotta get bloodwork just make sure you do it same time of day as your previous test.
dropping the AI and nolva SHOULDNT reduce your test substantially. You should be further along the recovery road by that point. But that's why you get bloodwork, to check. If your test comes out at anything about 450 or so, I think you're totally fine, and you should expect higher than that. That's just kind of an arbitrary baseline number I"m throwing out. Anything below that would be concerning, anything above is fine.
LH and FSH should both be higher than that, middle of the range.