Blood tests show my kidneys and liver work as normal (for me). Examination (my primary care physician is a specialist in internal medicine, so the right person for the job) shows no bleeding. I showed photos and mimicked how I fell. Checking urine for blood, just to double check.
It looks like my ribs did the job I have ’em around for!
Take it easy, resume activity as my pain and discomfort indicates and as my common sense indicates (hah! I’ll use Irene’s instead). I’m even allowed alcohol in moderation.