Took an awfully long time to get going today. Did the usual breathing/warmups, but really wasn't feeling anything. Tried different strength contractions and even tried re-inserting the Helix to see if that would help. It took about 45 min before I starting feeling anything pleasurable. After that, things were much better. Starting getting P-Waves, as strong as previous sessions, but not as often. I again starting with small, baseline contractions and moved onto progressively stronger...