Apnea table went extremely well this morning; next week I need to up the stakes by taking the base hold time to a further stage along the O2 table, and need to decrease in the recoveries in the CO2 table, in order to make both of them more challenging. Tomorrow, I will work out what my new max hold is and put the tables together.
It's Valentines, so I'm not doing my cardio, I'm relaxing with personal research.