went through some issues basically taking the methyl B's in the wrong ratio (methyl-trap) and caused a whole bunch of unpleasant symptoms
What is the wrong ratio? What have you concluded is the right ratio? I’ve also done a lot of work with my methylation cycle. Of note, lithium helped improve B9 uptake, but I need to see how this plays out long term.
TMG has helped me nap and de-stress.
Iodine has helped me nap.
B5 has helped me nap and sometimes get back to sleep or maybe sleep through the night.
I’m still getting to the core of my 3am insomnia, but sometimes a good nap can selvage the day.
MTHF and 5HTP sometimes help me get good sleep or get back to sleep.
GABA/theanine/valerian sometimes helps me get sleepy after waking up.
Most notably, tyrosine/DLPA (dopamine) distinctly can return me to sleep when it feels like my brain wants to sleep, but is “surfing” or grazing sleepiness and can’t quite immerse into sleep. B5 sometimes also resolves this phenomenon.
I came up with a gearbox metaphor for sleep: GABA is doing the shifting between brain states, and dopamine is the reverse gear AKA sleep. I suppose serotonin also does some shifting. Acetylcholine is basically Park? Not a perfect metaphor, but the GABA-shifiting and dopamine-sleeping is very noticeable in my case. I learned that melatonin is more about circadian rhythm than actual sleepiness (which may be serotonin’s role), so melatonin is basically just telling the brain when to start reversing into the garage for the night.
Stasha Goninak’s work is also worth looking into. She focuses on vitamin D, B5, and B-complex, which may be too simplistic for those of us who are here but it seems to help a lot of people. She has some amazingly insightful interviews, and a workbook for anyone wanting to try her protocol. (Ive experimented with all these individual factors but not followed her protocol myself. Though I do want to get my D a little higher.)
5) Putting white noise on and wearing earplugs so outside noises don't wake me up.
I had this really bad, wearing ear plugs for nine+ years and hating the world whenever a dog barked or car was too loud. I’m trying to remember what resolved it! I think it was dopamine support: DLPA and tyrosine. If not that it was acetylcholine support (ParaSym, huperzine, galantamine). GABA/valerian/theanine may also have helped sometimes, along with B5. I think it was dopamine though as that’s had the largest impact in my life, while the other factors faded away. Now, aside from my 3am jolt, I can usually sleep through, or fall back to sleep from, a disturbance.
To be honest, your whole post/approach makes me think of finicky/deficient neurotransmitters. Maybe low GABA and low serotonin?
bravermantest.com is a nifty questionnaire for gauging neurotransmitters (search the webpage for insomnia too), and the book Mood Cure also offers neurotransmitter quizzes that can be found in the book or on the author