WTH was your acu lady thinking? Jerk! I went to acu yesterday, too. I tried to read her face when she took my pulses, but I didn't want to ask her anything. She just smiled and told me to remain hopeful. If only 'hope' helped implantation!
I have that zapping in my lower abdomen, too. I remember having it last time, too, unfortunately so I'm trying not to read anything into it either way.
As for testing, Saturday would be the earliest I would test if I were you! GL hun!