If I have the “creeping crud” and it just won't leave, I get help. I just don't depend on meds for every ache, pain and sniffle.
I have four rules regarding whether or not to go to see a medical professional for basic medical concerns:
1) Pain that does not respond to OTC medications/treatments
2) Fever that does not respond to OTC medications/treatments
3) Apparent broken bone(s)
4) Uncontrolled bleeding.
If any of the above applies to my current medical concern, I do see a doctor. One caveat, though, symptoms of stroke or heart attack will ALWAYS warrant a 9-1-1 call. Other than what has been referenced, I just tough stuff out.