Is a common ailment for at least 10% of the population. And yet goes highly undiagnosed by most doctors. Here are some of the tools and a possible process for establishing your status. You can await an NHS test.Or ask a private clinic to send you a test in the post costing up to £200. And with a duration of one night during which you many not even sleep! Or you can empower yourself to find out and then take the actions you feel appropriate.
