We needed to get high ... altitude high that is ...
Catrin is possibly the worst person in the whole world that I know, for getting acclimatized.
Any proper friend would show emotion and support when their team buddy is barfing up.
Not I. I politely wait as Catrin is sick - not once, not twice, not three times but a mighty four times - and then simply ask "good?"
The answer is always "yes", but things must have been bad for Catrin to not finish a bottle of coke at the end of the day.
3 x 4000ers in the bag - bonus.