Through my first year of this i have experienced hrain problems that ive never heard another PWC talk about. Im massively, massively dissociated, major memory problems and frequent psychosis and dementia. Anyway, in the past couple weeks i have declined quite considerably and with this has come bad OI. Along with the OI has come brain fog. This is the more classic brain fog that PWC talk about but on top of what i already have. However it coincided directly with the OI, is this always the cause for brain fog?