Glucosamine, Cod Liver Oil etc
Go see a Physio or a Chiropractor.
In my opinion the only time its worth seeing a doctor is when you need to get them to write you an Rx (Prescription)
So say the average GP Salary is now around £110k pa (
http://news.bbc.co.uk/1/hi/health/7070655.stm) the vast majority of them are a waste of time and don't know what they are on about.
The amount of time they've messed up with the missus is appalling, which results in me having to go down and get them to explain their thought process behind their previous diagnosis before getting them to correctly re-asses the situation and prescribe the appropriate course.
Classic examples include:
"We don't think theres anything wrong with you, it may be in your head" - later diagnosed with a serious condition
"Well yes you will have back pain you've just had a car crash" - later diagnosed with whip lash
"Just take some ibuprofen for your knee it will be fine" - Osgoodeschlaters disease...
As a result I just self medicate and pay to go and see a specialist (Physio, Reflexologist, Chiropractor, Osteo etc etc etc etc)
Rant over