Oh autumn, that really sucks. Your tears are welcome here, you don't need to slink away!
I haaaate the tww as well! Even if I'm madly symptom spotting there's nothing happening. I'm hungry, but I'm doing 5:2 and it's a fast day so that's not unusual.
Taking solace from the fact that I didn't get any symptoms with last bfp until about 4-5 days after AF was due (tingling nipples and weird vivid dreams, if anyone cares). And even then I didn't test for another few days! (back in the days when I wasn't obsessed, obviously!)