Was one of many folks who dealt with bronchitis this winter, 6-8 weeks of kitten-weak, wheeze/cough.
Thought I was over it enough (and friggin' climbing the walls from inactivity by then) to make plans to play in Huntington with Derek as my first trip out post-'recovery'.
Sucking wind the entire approach, dying by the Fan. Ready to make all sorts of bad choices from hypoxemia but luckily Derek was a good sport and let us boulder up Yale a bit and then beat a retreat back to Pinkham.
On the way home I stopped by the hospital to check on a patient and popped a pulse ox on my finger.
SpO2 = 82%.
Not so good.
Don't push it.