I was told by RE I could administer trigger shot once I had a peak opk. So Friday night my opk was close and Saturday morning I got my peak opk. I gave myself trigger shot 12:30 pm sat. Opk was negative last night and this am. Aren't the opk's supposed to be positive after the trigger shot(ovadril)????? They were last month. Any insight. Peed on a PT, that was positive from shot. Help!