• Welcome to Phoenix Rising!

    Created in 2008, Phoenix Rising is the largest and oldest forum dedicated to furthering the understanding of and finding treatments for complex chronic illnesses such as chronic fatigue syndrome (ME/CFS), fibromyalgia (FM), long COVID, postural orthostatic tachycardia syndrome (POTS), mast cell activation syndrome (MCAS), and allied diseases.

    To register, simply click the Register button at the top right.


  1. beatsmyth

    100% Convinced my CFS/Fibro is Mycoplasma infection based

    Tested positive for Mycoplasma and was given Cipro, got better that month, when the ABX were done, everything came back. Different Doctor (was told to go to a immunologist) was old and useless, but he put me on a different ABX, which made me better for 6 weeks, then when ABX course was done...