Clavicle Error - Broken Collarbone

Pondering some gentle swimming now that I'm sling free ish but can't find anyone to advise if that's ok so might have to stick to just the static bike a little longer and some situps!
Even if you're under 20, a clavicle fracture is not going to heal enough in 4 weeks for swimming to be a good idea.

Other than shoulder presses, it's probably the worst movement for your clavicle.

Your ortho / physio / witchdoctor might have mentioned that raising your arm above shoulder level is a DumbThingToDo™.

You might also want to ask them for appropriate post-fracture mobilisation exercises.

Go for a run / use a static bike if you want some exercise.