No problem today
Update- did a bunch of rolls in the zen today in the nice warm lake and didn’t have any problems. A couple of observations:
1 it seems just needed to do some rolls and make some adjustments for the ww boat- as commentators here suggested
2 when skulling and also when coming up from roll, I did tend to be much more toward the back of boat than when in a sea kayak. My understanding is when you skull in a sea kayak, the ideal position is more perpendicular to the kayak
3 I was using c to c roll today, which felt good