HI CHRIS !
Hey man, I am glad to hear you have come out of hibernation and are able to get back in the groove again. EASY DOES IT......riding that bike will take another level of finesse! Working on the boat is always something that helps clear my mind.
Hope everything works out for you, take it one step at a time, don't unnecessarily push it. There are hundreds of thousands of case studies, where men in particular, don't take their doctor's advice and push it too hard right after they have had an injury. We don't want you to be in that category!
Steady as she goes.
All the best,
Paul