Then I realized: I forgot to take my Gonal-F shot last night.
I've actually come close to forgetting before, so much so that I now program a reminder into my phone as soon as I get the call from the nurse each day, with an alarm set to go off at 10 pm, flashing the night's dosage, just in case. And last night the alarm went off, and I said to my husband, "I have to go take my shot"--but I stayed on the couch and immediately forgot about it. Worse yet, right before I went to bed, I checked my phone, saw the reminder still sitting on the screen...and deleted it without a thought. Duh.
So I headed in to the clinic with my tail between my legs, confessing immediately to the RE on duty, who was very kind to tolerate my babbling explanations ("I guess I've been doing this too long, it's just become too routine, haha..."). And luckily, through some miracle, my E2 actually still rose this morning, even though I went drug-less for a day. So 75 IU tonight (I WILL NOT FORGET) and then back in tomorrow morning.