Has anyone family or any blood relative been tested for the key folic/folate gene mutations supposedly so common in the human population?
If even 1 has the most mutated genes (homozygous), then good chance many others have at least 1 gene badly mutated.
That test runs several hundred dollars, but the results reveal genetics that are fixed for life, unlike a blood test.
http://www.mthfrsupport.com/yaskos-comprehensive-methylation-panel-or-23andme/
The symptoms u gave are too general, altho that "raised area" you mentioned could be, if it's the small 'chicken skin' bump pattern on patches on the back of the upper arms,that's a key symptom of fatty acid dysmetabolism found in pyroluria.
Check out this site to see what I mean about the huge range of issues that can manifest in degrees to genetic :
mthfrsupport.com
MTHFR Support is an advocate organization that supports people dealing with a wide variety of concerns, ranging from chronic fatigue syndrome, addictions, neuro-psychiatric disorders, multiple chemical sensitivities, mold issues, fibromyalgia, autism, Lyme, and many others stemmin...
For some amazing,little known info that ties together the folic
and methylation cycles, autism,pyroluria, & chronic fatigue, please see this and the 3 videos in 2011 this PhD gave in Sweden. There's near 4 hours there, & the PDF files have the show slides, so u may want to give those a quick read first:
http://iaomt.media.fnf.nu/2/skovde_2011_me_kroniskt_trotthetssyndrom/$%7Bwebu...