Technique was an escape from side control I haven't seen before. Far side arm reaches to their belt at their back. Near side arm goes down to their far knee and grips. Lift at both grips will sort of shrimping yourself down. Move to belly down and get up on your knees. If they don't whizzer you can attack turtle, if they do then sit through for guard or half guard. Was working pretty good for me in drilling. Just one round today with another blue, lots of fun back and forth though he was very good and caught me in a collar choke.
Didn't feel awful today, just light headed afterwards, but that's nothing.