Nice to have news from you :)
It's not clear for me, do you get the antibiotics or do you have no more money to buy it ?
I was surprised how easy it was and how oddly (at least to me), they didn't do any tests other than use the stethoscope while I was to 'breath deep.' and take my temp. My lungs are raspy nearly always and my temp was 101.7.
In this field, Chinese medicine beat occidental medicine hollow! The Chinese pulse give incredible informations.
(note 101.7°F = 38.7°C)
About your rib, perhaps you can inquire of your friends or neighbors if they know a bonesetter, perhaps he will diagnose you for free and repair you later or you would pay later.
Oh, don't forget to pleasantly ask for help to the universal consciousness.