I've been having issues with sitting since 2010 tailbone injury where i can sit for few hours, than stand, repeat and hurt my foot in October 7 and it's looks healed but hurts where i can hardly walk on it, doctors I've been to only take x-rays and not look at the nerves with mri, also my balance is off, had memory problems since highschool, and i'm getting annoyed by no doctor not fixing my pain, lastly when i eat something sometimes I'll break out white bumps on back of tongue with hives late